Auto-comment event changes to meeting documents
When meeting details shift, it's hard to track what changed and why. Notis automatically adds a comment to your meeting doc every time you modify the event, creating a record of changes.
Trigger
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.
Action
Create Comment
Tool to create a comment on a file. use when you need to add a new comment to a specific file in google drive.
Why this helps
You reschedule a meeting but forget to mention the new time in the notes. Later, people reference outdated details. Tracking changes manually is tedious.
- Clear record of what changed and when.
- Attendees can see why details shifted.
- Reduces confusion from outdated information.
Setup
Build it in a few focused steps.
- 1Connect Google Calendar and Google Drive to Notis.
- 2Tell Notis, 'Add a comment to the meeting doc whenever I update the event details' or create this in the portal.
- 3Select the trigger: 'Event Updated'.
- 4Specify the doc to comment on and what type of changes to log (time, attendees, description, etc.).
- 5Test by modifying an event and confirming the comment appears.
Questions about this workflow
Can the comment include the specific details that changed?
Yes. Notis can log which field changed and what the new value is, e.g., 'Time changed from 2pm to 3pm'.
Will this clutter the doc with too many comments?
You can limit it to specific event types or meetings, or archive resolved comments to keep the doc clean.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Calendar to Google Drive. A trigger fires from one place; an action lands in another.
Google Calendar triggers
Google Drive 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 file sharing preference
Modifies sharing permissions for an existing google drive file, granting a specified role to a user, group, domain, or 'anyone'.
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.
Copy file
Duplicates an existing file in google drive, identified by its `file id`.
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.
Create Comment
Tool to create a comment on a file. use when you need to add a new comment to a specific file in google drive.
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).
Create Shared Drive
Tool to create a new shared drive. use when you need to programmatically create a new shared drive for collaboration or storage.
Event Created
Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.
Create File or Folder
Creates a new file or folder with metadata. use to create empty files or folders, or files with content by providing it in the request body (though this action primarily focuses on metadata creation).
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).
Create a File from Text
Creates a new file in google drive from provided text content (up to 10mb), supporting various formats including automatic conversion to google workspace types.
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.
Create a folder
Creates a new folder in google drive, optionally within a parent folder specified by its id or name; if a parent name is provided but not found, the action will fail.
Create Reply
Tool to create a reply to a comment in google drive. use when you need to respond to an existing comment on a file.
Connect any two apps with Notis in the middle.
Not just Google Calendar and Google Drive. Any combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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