Documentation version: 2026-09-18.3
Canonical: https://docs.creator.gg/guides/scheduling.md

# Timezones and scheduling

Use an ISO timestamp with explicit offset, such as `2030-01-15T09:00:00-05:00`. A bare local time is ambiguous. Email also accepts an IANA timezone such as `America/New_York`. Resolve missing timezone intent from the user or verified context.

Check daylight-saving transitions and that offset/timezone describe the intended instant. Email scheduling converts sendAt to local wall-clock time with the supplied timezone.

Email sendAt/social scheduleDate must be in the future. Documentation dates are examples; recalculate for the actual request.

Email recipients use freezeList=true. Do not promise that later tag members will join the scheduled mailing.

Email draft edits/deletion do not cancel or edit running/scheduled campaigns. email_campaigns_cancel returns native controls. social_posts_schedule supports scheduling/rescheduling appropriate pending posts; social_posts_delete removes supported pending posts.

Schedule acceptance is not delivery/publication proof. Retain the resource ID and local time/zone. Check the outcome after execution when requested.