Never Lose Track of Who's Hesitant About Your Meetings
When an attendee declines or waffles on your invite, they go straight to your follow-up list. You can reach out thoughtfully instead of getting ghosted.
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
Append Values to Spreadsheet
Tool to append values to a spreadsheet. use when you need to add new data to the end of an existing table in a google sheet.
Why this helps
Tentative and declined RSVPs get lost in the noise. You don't know who might actually skip until the meeting starts, and you miss the chance for a timely, caring follow-up.
- Spot who's uncertain early so you can help remove barriers
- Reach out with a friendly reminder to tentative attendees
- Build a pattern of who avoids certain meeting types
- Reduce last-minute cancellations with proactive outreach
Setup
Build it in a few focused steps.
- 1Connect Google Calendar and Google Sheets to Notis
- 2Tell Notis: 'When someone declines or tentatively accepts a meeting invite, add them to my follow-up list with the event title, their response status, and the date'
- 3Create a follow-up tracking sheet or let Notis set one up
- 4Choose your notification channel
- 5Test by having a colleague respond tentatively or decline an invite
Questions about this workflow
Will this include external attendees or just internal team?
Notis will capture any attendee—internal or external—whose response changes.
Should I only track declined, or both declined and tentative?
You choose. You can track just declines (highest priority) or both tentative and declined. Tell Notis your preference.
Can I automate follow-up messages from this list?
Yes. You can enhance your workflow to have Notis send a follow-up email or message to anyone on the list, or you can do outreach manually using the list as your guide.
What if the same person keeps declining my meetings?
Over time, you'll see patterns in your sheet. This gives you data to discuss scheduling preferences or meeting necessity with them.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Calendar to Google Sheets. A trigger fires from one place; an action lands in another.
Google Calendar triggers
Google Sheets actions
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
Add Sheet to Spreadsheet
Adds a new sheet (worksheet) to a spreadsheet. use this tool to create a new tab within an existing google sheet, optionally specifying its title, index, size, and other properties.
Event Canceled or Deleted
Triggers when a Google Calendar event is cancelled or deleted. Returns minimal data: event_id, summary (if available), and cancellation timestamp.
Aggregate Column Data
Searches for rows where a specific column matches a value and performs mathematical operations on data from another column.
Event Starting Soon
Triggers when a calendar event is within a configured number of minutes from starting. Returns event details, time remaining, attendees, and join links when available.
Append Dimension
Tool to append new rows or columns to a sheet, increasing its size. use when you need to add empty rows or columns to an existing sheet.
Calendar Event Changes
**SOON TO BE DEPRECATED** - Use Calendar Event Sync (polling trigger) instead. Real-time webhook trigger for calendar event changes. Returns event metadata only. For full event data, use Calendar Event Sync (polling trigger).
Batch get spreadsheet
Retrieves data from specified cell ranges in a google spreadsheet; ensure the spreadsheet has at least one worksheet and any explicitly referenced sheet names in ranges exist.
Event Created
Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.
Batch update spreadsheet
Updates a specified range in a google sheet with given values, or appends them as new rows if `first cell location` is omitted; ensure the target sheet exists and the spreadsheet contains at least one worksheet.
Calendar Event Sync
Polling trigger that returns full event data including details, attendees, and metadata. For real-time notifications with basic info, use Calendar Event Changes (webhook).
Batch Update Values by Data Filter
Tool to update values in ranges matching data filters. use when you need to update specific data in a google sheet based on criteria rather than fixed cell ranges.
Event Updated
Triggers when an existing Google Calendar event is modified. Returns the event ID, change type, and the specific fields that changed with their previous and new values.
Clear Basic Filter
Tool to clear the basic filter from a sheet. use when you need to remove an existing basic filter from a specific sheet within a google spreadsheet.
Clear spreadsheet values
Clears cell content (preserving formatting and notes) from a specified a1 notation range in a google spreadsheet; the range must correspond to an existing sheet and cells.
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When this happens · Trigger
Do this · Action
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