--- title: "Attendee Data Retention Policy Template for Event Organizers" description: "Create a defensible attendee data retention policy with an editable template, data inventory, retention schedule, deletion workflow, lifecycle checklist, and source-backed guidance for event organizers. Includes privacy-conscious registration and networking guidance for MeetWho users." canonical: "https://meetwho.app/blog/attendee-data-retention-policy-template" language: "en" published: "2026-08-06T06:35:59.562+00:00" updated: "2026-08-11T07:19:57.252312+00:00" reading_time_minutes: "20" author: "Yağız Gürbüz" author_url: "https://meetwho.app/author/yagiz-gurbuz" source: "MeetWho — the networking layer for events and communities" license: "Quote with attribution and a link to the canonical URL." --- # Attendee Data Retention Policy Template for Event Organizers ## TL;DR - An attendee data retention policy is an internal governance document that explains how long event-related personal information is kept and what happens when the approved retention period ends. - This definition applies to more than registration forms. - A retention policy, privacy notice, retention schedule, and deletion procedure support the same privacy program, but they serve different purposes. - Before adopting template language, map how attendee information moves through the organization. - Start with the moment an individual opens a registration form and continue through post-event deletion or anonymization. ## Key questions **What Is an Attendee Data Retention Policy?** An attendee data retention policy is an internal governance document that explains how long event-related personal information is kept and what happens when the approved retention period ends. It should cover information held in event platforms, email systems, spreadsheets, customer relationship management tools, check-in applications, networking services, backups, and vendor systems. **What the Policy Must Cover Before You Use the Template?** Before adopting template language, map how attendee information moves through the organization. A retention rule that covers the main registration platform but ignores spreadsheets, email exports, analytics tools, or networking systems will not reflect the real data lifecycle. **Attendee Data Retention Policy Template** The following template is designed to be copied and adapted. Replace every bracketed field, remove provisions that do not apply, and confirm that the wording matches your systems, contracts, privacy notice, and actual deletion capabilities. **How to Choose Retention Periods Without Guessing?** There is no universal retention period for every attendee record. The correct duration depends on the purpose of collection, applicable law, contractual commitments, dispute risks, technical capabilities, and whether the same outcome can be achieved with less or anonymized data. **How to Operationalize the Policy Across the Event Lifecycle?** A policy becomes useful only when it is connected to routine event operations. Teams should define actions before registration opens, maintain access controls while the event is active, and schedule post-event review instead of relying on ad hoc cleanup. **How MeetWho Fits Into a Privacy-Conscious Event Workflow?** MeetWho combines event creation, attendee registration, application approval, waiting-list management, registered-attendee access to online event links, announcements, reminders, and QR check-in in one SaaS platform. Organizers can use these features to manage an event workflow while documenting their own purposes, retention periods, owners, exports, and downstream systems. ## Full article # Attendee Data Retention Policy Template for Event Organizers **Attendee Data Retention Policy Template**; use this practical, editable framework to decide what attendee information your event team keeps, why it keeps it, when the retention clock starts, and how information is deleted or anonymized. It is designed for conferences, community meetups, workshops, online events, and corporate programs, with clear prompts for legal review instead of unsupported, one-size-fits-all deadlines. Event organizers collect personal information at almost every stage of an event. Registration details, application answers, waiting-list records, check-in activity, email logs, networking profiles, introduction requests, and post-event notes may all remain in different systems long after an event ends. Keeping every record indefinitely creates unnecessary privacy and security risks. Deleting information too soon can also disrupt legitimate operations, contractual obligations, attendee requests, or dispute handling. A well-designed policy helps an organization choose defensible retention periods, assign responsibility, document exceptions, and carry out deletion consistently. > **Important:** This template is provided for general informational purposes and is not legal advice. Retention requirements vary by jurisdiction, purpose, contract, event type, and technical environment. Obtain qualified advice before adopting the policy. ## What Is an Attendee Data Retention Policy? An attendee data retention policy is an internal governance document that explains how long event-related personal information is kept and what happens when the approved retention period ends. It should cover information held in event platforms, email systems, spreadsheets, customer relationship management tools, check-in applications, networking services, backups, and vendor systems. The policy should not simply state that information is retained “as long as necessary.” It should help teams determine what necessity means for each data category. That requires a documented purpose, a clear retention trigger, an accountable owner, an approved period or decision criterion, and a final action such as deletion, anonymization, or restricted retention. ### A Plain-English Definition An attendee data retention policy is a documented set of rules explaining which event participant records are kept, why they are needed, when each retention period begins, how long the records remain available, and whether they are deleted, anonymized, or retained under a documented exception. This definition applies to more than registration forms. An effective policy also considers rejected applications, waiting-list entries, attendance records, communications, networking preferences, consent evidence, support requests, exported files, and post-event follow-up data. ### Retention Policy vs. Privacy Notice vs. Deletion Procedure A retention policy, privacy notice, retention schedule, and deletion procedure support the same privacy program, but they serve different purposes. Using one document as a substitute for all the others can create gaps between what attendees are told, what the organization has approved, and what teams actually do. For example, a privacy notice may tell attendees that their information will be retained according to defined criteria. The internal **event data retention schedule** should then identify those criteria for each record type, while the deletion procedure explains how information is removed from production systems, exports, integrations, and backups. Document Primary Purpose Main Audience Key Content Privacy notice Explain personal data processing Attendees and applicants Purposes, sharing, rights, and retention information Retention policy Establish governance rules Internal teams and reviewers Scope, responsibilities, principles, and exceptions Retention schedule Apply rules to specific records Data owners and administrators Categories, triggers, periods, owners, and final actions Deletion procedure Explain operational execution Operations and technical teams Deletion steps, verification, backups, and escalation #### Why Event Teams Need All Three A privacy notice promotes transparency, but it does not usually provide enough operational detail for staff to determine when a waiting-list export should be deleted. A retention policy establishes the organization’s approach, while a schedule converts that approach into record-specific instructions. The deletion procedure closes the gap between policy and execution. It should explain who initiates deletion, how completion is verified, what happens when a vendor holds another copy, and how previously deleted information is handled if a backup must be restored. ## What the Policy Must Cover Before You Use the Template Before adopting template language, map how attendee information moves through the organization. A retention rule that covers the main registration platform but ignores spreadsheets, email exports, analytics tools, or networking systems will not reflect the real data lifecycle. The policy must also distinguish between different purposes. Information required to administer an event may not be needed for later marketing. Similarly, an attendee’s decision to join an event does not automatically mean that the person has agreed to appear in networking features or remain available for future introductions. ### Map the Attendee Data Lifecycle Start with the moment an individual opens a registration form and continue through post-event deletion or anonymization. Record which information is collected, whether each field is required or optional, where it is stored, who can access it, which vendors receive it, and whether it is exported. The lifecycle should include registrations, applications, approval decisions, waiting lists, operational emails, online event links, QR check-in, attendance records, support requests, networking profiles, introduction activity, private notes, follow-up reminders, consent records, and suppression lists. ### Identify the Controller, Processor, and Internal Owners Privacy roles depend on the actual relationship between the parties and the purposes they determine. An event organizer may decide why attendee information is collected, while a platform processes some information under contractual instructions. In other situations, separate purposes may create different or additional responsibilities. Do not assign legal labels based only on who provides the software. Review contracts, processing activities, integrations, and decision-making authority. Internally, assign a named role to approve retention rules and another role—or clearly identified team—to carry out operational actions. ### Choose a Purpose and Retention Trigger Every data category should have a specific purpose. “Business use” is too broad to support a meaningful retention decision. More useful purposes include processing an application, managing event capacity, confirming attendance, responding to a support request, facilitating consent-based networking, or documenting a contractual obligation. The policy must also state when the retention clock begins. Depending on the record, the trigger might be the event end date, application rejection, closure of an appeal, withdrawal from networking, resolution of a support request, account closure, or expiration of a contractual obligation. #### Fixed Periods vs. Criteria-Based Periods A fixed period can make routine deletion easier to administer, but it should still be supported by a documented reason. Different records may require different periods because their purposes, legal context, sensitivity, and operational value are not identical. A criteria-based period may be more appropriate when the end date depends on an event, dispute, contract, or participant action. The criteria should be specific enough that staff can identify the deadline without relying on personal judgment. ## Attendee Data Retention Policy Template The following template is designed to be copied and adapted. Replace every bracketed field, remove provisions that do not apply, and confirm that the wording matches your systems, contracts, privacy notice, and actual deletion capabilities. The policy should be approved by an accountable owner and supported by a record-level schedule. Publishing a policy without assigning owners or testing deletion workflows will not create a reliable retention program. ### 1. Purpose > **Template wording:** > This Attendee Data Retention Policy establishes how [Organization Name] retains, reviews, deletes, anonymizes, and restricts access to personal information collected in connection with its events. The policy is intended to support data minimization, storage limitation, security, accountability, operational continuity, and applicable legal or contractual requirements. The purpose clause should explain why the policy exists without promising compliance outcomes that the organization cannot guarantee. It should also align with the terminology used in the organization’s privacy notice and internal security policies. ### 2. Scope > **Template wording:** > This policy applies to attendee, applicant, guest, speaker, sponsor representative, volunteer, and event staff information processed through [list relevant systems]. It covers physical, hybrid, and online events and applies to employees, contractors, service providers, and other authorized users who handle event-related personal information. List the real systems within scope, including event platforms, email tools, shared drives, spreadsheets, check-in applications, customer relationship management systems, networking services, integrations, exports, and backups. ### 3. Definitions For this policy: - **Attendee data** means personal information collected or created in connection with event participation. - **Retention period** means the approved duration for which a record remains available. - **Retention trigger** means the event or action that starts the retention period. - **Deletion** means removing information so it is no longer available for ordinary use. - **Anonymization** means transforming information so an individual can no longer reasonably be identified. - **Legal hold** means a documented suspension of routine deletion because information may be required for a dispute, investigation, or legal obligation. - **Data owner** means the role accountable for approving a record’s purpose, retention rule, access conditions, and final action. ### 4. Roles and Responsibilities #### Data Owner The data owner approves the purpose, retention trigger, period or criteria, access conditions, and exceptions for each attendee data category. The owner should also confirm that the rule can be implemented across every relevant system. #### Event Operations Team The event operations team carries out routine actions such as closing waiting lists, reviewing exports, removing unnecessary access, scheduling deletion, and escalating records that cannot be handled according to the approved schedule. #### Privacy or Security Lead The privacy or security lead reviews higher-risk processing, legal holds, incidents, vendor limitations, data subject requests, and proposed exceptions. This role should also help verify that deletion and anonymization methods are appropriate for the sensitivity and location of the information. ### 5. Retention Schedule The retention schedule is the operational core of this policy. It should identify each attendee data category, the purpose for keeping it, the event that starts the retention clock, the approved period or decision criteria, the responsible owner, and the final action. > **Template wording:** > [Organization Name] will maintain an approved retention schedule for event-related personal information. Each schedule entry must state the data category, processing purpose, storage location, retention trigger, retention period or objective criteria, final action, accountable owner, and any documented exception. Retention rules should reflect actual workflows rather than broad labels such as “event data.” Registration details, check-in records, networking profiles, consent logs, and support correspondence may serve different purposes and therefore require separate decisions. #### Registration and Application Data Registration and application records may include names, contact details, professional information, accessibility requests, dietary requirements, application responses, ticket details, and event preferences. Collect only the information needed for a defined purpose, and avoid applying one retention period to every field merely because the information appears in the same form. > **Template wording:** > Registration and application information will be retained for [period or criteria] beginning on [retention trigger]. At the end of the approved period, the information will be [deleted, anonymized, or restricted], unless a documented exception applies. ##### Approved Attendees Records relating to approved attendees may remain necessary while the event is being administered, attendance questions are resolved, contractual commitments are completed, or legitimate post-event activities remain open. Any continued use must remain consistent with the purpose communicated to the attendee. Operational registration data should be separated from later marketing activity. Attending an event should not automatically place an individual into an indefinite promotional database when a separate permission or other appropriate basis is required. ###### Post-Event Retention Trigger The trigger must identify a measurable point, such as the event end date, completion of attendee support, closure of financial reconciliation, or conclusion of a documented follow-up period. Avoid vague triggers such as “when no longer useful.” > **Template wording:** > The post-event retention period begins on [specific event or action]. If an unresolved support matter, dispute, or contractual requirement remains open, access will be restricted and the reason for extended retention will be documented. ##### Rejected and Waitlisted Applicants Rejected applications and waiting-list records should be assessed separately from approved registrations. Once a decision can no longer be reviewed and the capacity-management purpose has ended, the organization should determine whether the record should be deleted, anonymized, or reduced to a minimal suppression entry. > **Template wording:** > Information relating to rejected or waitlisted applicants will be retained until [decision, appeal, event, or other trigger] plus [approved period or criteria]. Records will then be deleted unless minimum information must be retained for a documented legal, security, dispute, or suppression purpose. ###### Deletion or Suppression Trigger Deletion removes information that no longer serves an approved purpose. Suppression retains only the minimum data needed to respect an opt-out, avoid renewed contact, prevent duplicate submissions, or document a restricted decision. A suppression entry should not become a hidden marketing record. Define which fields are retained, who may access them, why they are necessary, and when the need will be reviewed. #### Check-In and Attendance Records Check-in records may be created through QR scanning, manual attendance confirmation, online participation logs, or venue systems. Their retention should reflect the continuing purpose, such as verifying attendance, meeting safety obligations, resolving ticket disputes, or producing anonymized participation reports. > **Template wording:** > Identifiable check-in and attendance records will be retained for [period or criteria] from [trigger]. When individual-level information is no longer required, records will be deleted or converted into appropriately anonymized statistics. Temporary event staff should receive only the access needed for event-day duties. Remove or review that access promptly after the event, and include downloaded lists or locally stored check-in files in the **attendee data deletion** process. #### Announcements and Reminder Logs Operational messages about registration status, event access, schedule changes, reminders, and cancellations may need to remain available while an event-related issue is active. These records should not automatically justify unrelated promotional contact after the event. > **Template wording:** > Operational communication records will be retained for [period or criteria] after [trigger]. Marketing communications will be governed separately according to the organization’s documented permission, objection, and suppression procedures. The schedule should distinguish message content, delivery logs, unsubscribe records, and support correspondence. Each may require a different final action. #### Networking Profiles and Introduction Data Networking information may include professional profiles, interests, meeting goals, preferred contacts, introduction requests, match explanations, messages, and connection history. Because this information can reveal professional intentions and relationships, its use should be limited to clearly explained networking purposes. > **Template wording:** > Optional networking information will be processed only for the purposes communicated to participants and retained according to [period or criteria]. Access and visibility will reflect participant choices, organizer settings, and applicable restrictions. ##### Participant Consent and Visibility Joining an event does not necessarily mean agreeing to participate in networking. Organizers should make the distinction clear and avoid exposing an unrestricted attendee directory when participants have not chosen that level of visibility. Where consent is used, the organization should record what the participant agreed to, when the choice was made, and how it can be withdrawn. The consent record itself may require a different retention analysis from the underlying networking profile. ###### Withdrawal, Blocking, and Suppression Handling > **Template wording:** > When a participant withdraws from networking, blocks another user, or requests removal from recommendations, [Organization Name] will stop the relevant processing within [operational timeframe] and apply deletion, restriction, or suppression procedures as appropriate. The policy should explain what happens to pending introduction requests, existing mutual connections, message history, recommendation data, and necessary safety records. Retaining restricted evidence of a block may be justified in some circumstances, but the purpose and access controls must be documented. #### Private Notes and Follow-Up Reminders Private networking notes and follow-up reminders may contain subjective information entered by individual users. The policy should define who owns these records, who can access them, whether the platform or organizer can view them, and how users can remove them. > **Template wording:** > Private notes and reminders will remain accessible only to authorized users and will be retained until [user deletion, account closure, inactivity rule, or other criterion], subject to documented exceptions. Do not treat private notes as general organizer records unless the product design and privacy information clearly support that use. ### 6. Deletion, Anonymization, and Backup Handling Deletion procedures must cover production systems, integrations, spreadsheet exports, shared drives, local devices, vendor environments, and restored backups. Removing a record from the primary event platform is not sufficient when identifiable copies remain elsewhere. > **Template wording:** > At the end of an approved retention period, [Organization Name] will securely delete, anonymize, or restrict the relevant information. Completion will be documented where appropriate, and service providers will be instructed to perform corresponding actions when required by contract or applicable obligations. Anonymization must reduce the information so individuals can no longer reasonably be identified. Removing a name while retaining unique combinations of employer, job title, location, and event activity may not achieve that result. Backups may follow controlled rotation schedules rather than immediate item-level deletion. The policy should explain that expired information will not be restored for ordinary use and that applicable deletion or restriction actions will be reapplied when a backup is restored. ### 7. Exceptions and Legal Holds Routine deletion may be suspended when information is required for litigation, regulatory inquiries, fraud prevention, security investigations, contractual disputes, or another documented obligation. Exceptions should be limited in scope and duration. > **Template wording:** > Any exception to the approved retention schedule must identify the affected records, reason, approving role, access restrictions, review date, and condition for release. Records subject to a legal hold will not be altered or deleted until the hold is formally removed. An exception should not become indefinite retention by default. Review extended records at documented intervals and delete or anonymize them when the reason no longer applies. ### 8. Data Subject Requests Access, correction, objection, withdrawal, and deletion requests may affect scheduled processing. The organization should verify the requester appropriately, search relevant systems, coordinate with service providers, and document its response. > **Template wording:** > Requests concerning attendee personal information will be handled under [Organization Name]’s privacy request procedure. Approved retention periods will not be used to deny a valid request, and deletion requests will be assessed against applicable exceptions and continuing obligations. A request may require removal from active systems while minimal information remains on a suppression list or under a documented legal hold. Communicate such limitations accurately rather than claiming that every copy has been erased immediately. ### 9. Review Cycle and Version Control The policy should be reviewed whenever the organization introduces a new system, event format, data category, integration, or networking function. Legal changes, security incidents, vendor changes, and repeated deletion failures should also trigger review. > **Template wording:** > This policy is owned by [role], approved by [role], effective from [date], and scheduled for review on [date]. Material changes will be recorded in a version history that identifies the version number, approval date, author, reviewer, and summary of amendments. A documented review cycle helps ensure that written rules continue to match real practices. Teams should test whether retention triggers can be identified, deletion actions can be completed, and evidence can be produced when required. ## How to Choose Retention Periods Without Guessing There is no universal retention period for every attendee record. The correct duration depends on the purpose of collection, applicable law, contractual commitments, dispute risks, technical capabilities, and whether the same outcome can be achieved with less or anonymized data. A defensible decision should explain both how long information is retained and why that period is necessary. Event teams can use the **R.E.T.A.I.N. framework** to make that assessment consistently. ### Use the R.E.T.A.I.N. Framework - **Record the data category:** Identify the precise record, such as registration details, check-in history, or networking preferences. - **Explain the purpose:** State the specific operational, contractual, legal, security, or participant-facing need. - **Trigger the retention clock:** Define the event that starts the period. - **Assign an accountable owner:** Name the role responsible for review and disposal. - **Implement deletion or anonymization:** Specify the final action and affected systems. - **Note exceptions and evidence:** Document legal holds, suppression needs, vendor limitations, and deletion records. For every category, ask whether the original purpose is still active, whether identifiable information remains necessary, which systems contain copies, and what evidence will confirm that the final action occurred. ### Example Retention Schedule The following schedule is a planning tool, not a source of universal deadlines. Replace every placeholder after reviewing applicable law, contracts, disclosed purposes, and actual system capabilities. Data Category Purpose Retention Trigger Period or Criteria Final Action Owner Registration details Event administration Event completion [Approved period or criteria] Delete or anonymize [Role] Application responses Eligibility review Final decision or appeal closure [Approved period or criteria] Delete [Role] Waiting-list records Capacity management Event completion or list closure [Approved period or criteria] Delete or suppress [Role] Check-in records Attendance verification Event completion [Approved period or criteria] Delete or aggregate [Role] Networking profile Optional introductions Withdrawal, account closure, or event trigger [Approved period or criteria] Remove or anonymize [Role] Consent record Accountability Withdrawal or processing closure [Approved period or criteria] Retain minimum evidence [Role] Private note Personal follow-up User deletion or account closure [Approved period or criteria] Delete [Role] ## How to Operationalize the Policy Across the Event Lifecycle A policy becomes useful only when it is connected to routine event operations. Teams should define actions before registration opens, maintain access controls while the event is active, and schedule post-event review instead of relying on ad hoc cleanup. Before the event, inventory every form field, distinguish required information from optional details, align the privacy notice with actual processing, review vendors, and assign retention triggers. Avoid collecting information merely because it may be useful later. ### Before, During, and After the Event During the event, restrict QR check-in access to authorized staff, monitor temporary permissions, record networking choices accurately, and provide a clear route for privacy or support requests. Any locally downloaded attendee list should be treated as part of the same governed lifecycle. After the event, close waiting lists, review exports, separate operational communication from marketing, remove unnecessary staff access, process networking withdrawals, and schedule deletion or anonymization. Review the policy when systems, event formats, legal requirements, vendors, or data categories materially change. ## How MeetWho Fits Into a Privacy-Conscious Event Workflow MeetWho combines event creation, attendee registration, application approval, waiting-list management, registered-attendee access to online event links, announcements, reminders, and QR check-in in one SaaS platform. Organizers can use these features to manage an event workflow while documenting their own purposes, retention periods, owners, exports, and downstream systems. MeetWho’s networking approach does not depend on exposing an unrestricted public attendee list. Participants can create professional profiles, describe what they are working on, identify whom they want to meet, and explain how they may help others. Subject to organizer settings and participant permission, MeetWho ranks relevant people and explains why a connection may be useful. Participants can send introduction requests, message after a mutual connection, keep private notes, create follow-up reminders, and manage connection history. Paid membership does not provide access to hidden profiles or private contact information, and MeetWho does not sell attendee lists. > Create a free event with MeetWho to manage registrations, approvals, waiting lists, reminders, and QR check-in while helping participants discover the right people to meet. ## Attendee Data Retention Checklist ### Governance Checklist - Assign a policy owner. - Inventory attendee records. - Document specific purposes. - Define retention triggers. - Approve periods or criteria. - Record permitted exceptions. - Maintain version history. - Schedule periodic review. ### Systems and Deletion Checklist - Include registration platforms. - Include spreadsheet exports. - Include email delivery logs. - Include check-in systems. - Include networking records. - Review vendor-held copies. - Address backup restoration. - Verify completed deletion. - Remove obsolete access. ### Transparency Checklist - Align the privacy notice. - Distinguish optional fields. - Separate marketing permissions. - Explain networking participation. - Provide withdrawal controls. - Publish request channels. - Describe retention criteria accurately. ## Frequently Asked Questions ### How long should event organizers keep attendee data? Event organizers should retain attendee data only for a justified and documented period. The duration should reflect the record’s purpose, legal or contractual requirements, dispute risks, sensitivity, retention trigger, and whether anonymized information could meet the same need. ### Does GDPR set a fixed attendee data retention period? No. The GDPR’s storage-limitation principle requires personal data to be kept no longer than necessary for the purposes for which it is processed, but it does not prescribe one universal deadline for event records. Organizations must define and justify their own periods or objective criteria. ### Can an organizer keep an attendee list after the event? Potentially, but only while a valid and disclosed purpose remains. Event administration, contractual evidence, networking participation, and later marketing are different purposes and should not be combined into indefinite retention without appropriate assessment. ### When should rejected application data be deleted? The final decision, appeal closure, or event completion may provide a suitable retention trigger. The organization should then apply its approved period, unless a documented dispute, legal requirement, security concern, or suppression need justifies limited continued retention. ### Should event check-in records be retained? Only where an ongoing purpose remains, such as attendance verification, safety documentation, contractual evidence, or dispute handling. When individual-level records are no longer needed, deletion or effective anonymization may be more appropriate than continued storage. ### Can attendee data be anonymized instead of deleted? Yes, when anonymization prevents individuals from being reasonably identified. Removing names alone may not be sufficient if employer, role, location, event activity, or other combined attributes can still identify a participant. ### How should backup copies be handled? Backups should be protected, access-restricted, and governed by a documented rotation process. Expired information should not be restored for ordinary use, and applicable deletion or restriction actions should be reapplied if a backup is restored. ### Who is responsible for deleting attendee data? The policy should assign an accountable data owner and identify the teams responsible for operational deletion. Responsibilities should also cover system administrators, event operations, privacy or security reviewers, and relevant service providers. ### Does using an event platform replace the organizer’s retention policy? No. Event platforms can support registration and attendee workflows, but organizers must still define purposes, retention periods, access rules, exports, integrations, exceptions, and responsibilities across their complete operating environment. ## Final Review Before Adopting the Policy An **attendee data retention policy template** should be adapted to the organization’s event types, jurisdictions, contracts, systems, privacy notices, and technical capabilities. Every retention period needs a documented reason, a measurable trigger, an accountable owner, and a realistic final action. Review the completed policy with qualified privacy or legal professionals where appropriate. Then test whether teams can identify records, apply exceptions, coordinate with vendors, and verify deletion or anonymization in practice. Create your event for free with [MeetWho](https://meetwho.app/), manage attendee registrations and approvals, and give participants a privacy-conscious way to build meaningful connections—not simply the largest possible contact list. ## Sources and Further Reading - [EU General Data Protection Regulation](https://eur-lex.europa.eu/eli/reg/2016/679/oj) - UK Information Commissioner’s Office: Storage Limitation - [European Data Protection Board](https://www.edpb.europa.eu/) - [California Privacy Protection Agency Regulations](https://cppa.ca.gov/regulations/) - [NIST Privacy Framework](https://www.nist.gov/privacy-framework) - [Federal Trade Commission Privacy and Security Guidance](https://www.ftc.gov/business-guidance/privacy-security) --- Canonical HTML version: https://meetwho.app/blog/attendee-data-retention-policy-template Machine-readable site index: https://meetwho.app/llms.txt