# Review an event registration form without confusing registrants, attendees and marketing consent

Original constructed teaching cases. No real accounts, participants, interviews or customers. Read the complete matching guide and do not substitute these examples for missing evidence.

F1 — Constructed late form: ten attendees joined before the form was added and six registered afterward. Decision: keep the two collection paths separate. Outcome: sixteen listed attendees do not imply sixteen completed forms, sixteen marketing opt-ins or sixteen actual viewers. Earlier attendees are not retroactively assigned a missing choice.

F2 — Constructed download lag: a member registered yesterday but is absent from today’s download. Decision: preserve the registration observation and documented delay, then plan an appropriate later source check. Outcome: an unresolved download record, not proof the registration failed or permission to submit the member’s details again.

F3 — Constructed communication choice: a registration record has no marketing opt-in. Decision: keep any authorized necessary event-access communication within its relevant purpose and exclude promotional reuse. Outcome: a scoped communication record, not a newsletter subscription or customer merely because an email address exists.