Build a Zoom Appointment Reminder Workflow

When the appointment uses a Zoom integration, the meeting URL is generated after the appointment is confirmed. If your reminder fires immediately, the Zoom location field is empty. A 1-minute wait at the start of the workflow fixes this.

Build the workflow

1. Open Workflows and click Add New Workflow Trigger.
2. Pick Appointment as the trigger.
3. Add the filter Appointment status is Confirmed.
4. Save the trigger.
5. Click +, scroll to Wait, and set the delay to 1 minute. Save.
6. Click + after the wait. Add an Email or SMS step with your confirmation message. Use appointment custom fields to merge in the Zoom link, time, and details. Save.

Add reminder steps

1. Click + below the confirmation send.
2. Add another Wait step.
3. Choose Time Delay and reference Event / Appointment time.
4. Set the offset (e.g., 4 days before, then switch units to days).
5. Tick Skip all outbound communication actions, till next wait or Event Start Date action.
6. Add an Email or SMS step with the reminder copy.
7. Repeat for additional reminders (24 hours before, 1 hour before, etc.).

Why the 1-minute wait matters

Without it, the Zoom location merge field can render blank in the first send, leaving customers without a join link. The wait gives the Zoom integration time to write the meeting URL back to the appointment record.