Send a Welcome Postcard After an Accepted RSVP
Make an accepted invitation feel like the start of a real relationship.
Trigger
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
Action
Send Postcard
Tool to send a postcard via u.s. mail with specified recipient, sender, and front/back images. use after confirming recipient addresses and design urls. example: send postcard(to name='john doe', ..., front image='https://...', back image='https://...')
Why this helps
An accepted invitation confirms attendance, but the welcome gesture often remains an untracked idea.
- Welcome confirmed attendees consistently
- Create a memorable event experience
- Remove manual RSVP monitoring
Setup
Build it in a few focused steps.
- 1Connect Google Super and Docupost once in Notis.
- 2Create an automation named RSVP Welcome Postcard.
- 3Tell Notis to identify accepted RSVPs for qualifying events and send the approved welcome postcard to the attendee.
- 4Pick Attendee Response Changed as the trigger and select a report destination.
- 5Test with one accepted RSVP and confirm the address and postcard design.
Questions about this workflow
Can this ignore declined or tentative responses?
Yes. Instruct Notis to act only when the response changes to accepted.
What if the attendee address is unavailable?
Tell Notis to report the RSVP for review instead of sending without a verified address.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Super to Docupost. A trigger fires from one place; an action lands in another.
Google Super triggers
Docupost actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Send Letter
Tool to send a letter via u.s. mail with specified recipient, sender, and pdf. use after confirming recipient and document details. example: send letter(to name='john doe', to address='123 main st, ...', file url='https://...')
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Send Postcard
Tool to send a postcard via u.s. mail with specified recipient, sender, and front/back images. use after confirming recipient addresses and design urls. example: send postcard(to name='john doe', ..., front image='https://...', back image='https://...')
Aggregate Metric Changed
Triggers when an aggregate metric (SUM/COUNT/AVG/MIN/MAX) changes in a Google Sheets spreadsheet. This trigger monitors an aggregate calculation on a target column (optionally filtered by a search column/value) and fires when the calculated result changes.
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
Cell Range Values Changed
Triggers when values in a specified A1 range change in Google Sheets. This trigger monitors a specific cell or range of cells and fires when any values change.
Comment Added (Docs/Sheets/Slides)
Triggers when a new comment is added to Google Docs, Sheets, or Slides.
Conditional Format Rule Changed
Triggers when conditional formatting rules change in a Google Spreadsheet. Detects when rules are added, updated, or removed. Uses snapshot-based diffing to detect changes between polls.
Data Validation Rule Changed
Triggers when data validation rules change (added/updated/removed) in a Google Spreadsheet. Uses snapshot-based diffing to detect changes between polls.
Connect any two apps with Notis in the middle.
Google Super and Docupost, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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