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Send a meeting reminder from a follow-up comment

A reminder request tucked into a document comment can slip through the cracks. Let Notis carry a clear follow-up into Calendarhero when the needed meeting reference is provided.

Trigger

Comment Added (Docs/Sheets/Slides)

Triggers when a new comment is added to Google Docs, Sheets, or Slides.

Action

Send Reminder

Tool to send a reminder to a contact about their scheduled meeting. use after confirming the meeting task id to notify participants.

Why this helps

You spot a request to remind someone but have to stop, locate the meeting reference, and send the reminder separately.

  • Catch reminder requests in document comments.
  • Send a Calendarhero reminder when its required meeting reference is available.
  • Reduce manual follow-up steps after a document discussion.

Setup

Build it in a few focused steps.

  • 1Connect Google Drive and Calendarhero once in the Notis portal.
  • 2Create an automation and give it a name.
  • 3In one instruction, ask Notis to send a Calendarhero reminder only when a comment clearly requests it and includes the meeting task ID and enough contact context.
  • 4Choose the Google Drive Comment Added trigger and select where run reports should go.
  • 5Test with one real comment containing a valid meeting task ID and reminder request.

Questions about this workflow

Can Notis send a reminder without a meeting task ID?

The Calendarhero action is intended to be used after confirming the meeting task ID. Ask Notis to report the missing reference and not send a reminder when it is unavailable.

Does every comment cause a reminder?

No. The instruction should limit reminders to comments that clearly request one and include the required meeting reference.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Google Drive to Calendarhero. A trigger fires from one place; an action lands in another.

Google Drive triggers

Calendarhero actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Add Calendar Connection

Tool to add a calendar integration to a user's account. use after gathering provider credentials.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Create Contact

Tool to create a new contact. use after confirming contact details before making the api call.

ActionInstant

Comment Added (Docs/Sheets/Slides)

Triggers when a new comment is added to Google Docs, Sheets, or Slides.

TriggerPolling

Create Meeting Request V2

Tool to create a new meeting request in calendarhero. use when scheduling a meeting with participants, time range, and additional details.

ActionInstant

File Created

Triggers when a new file is created in Google Drive.

TriggerPolling

Fetch Contact

Fetch contact

ActionInstant

File Deleted or Trashed

Triggers when a file is moved to trash or permanently deleted in Drive.

TriggerPolling

Fetch Meeting Details

Tool to fetch details for meetings within a specified timeframe. use this after user provides start and end datetimes in iso8601.

ActionInstant

File Shared (Permissions Added)

Triggers when new sharing permissions are granted to a file or folder. Uses Drive's `changes.list` endpoint with inline `permissions` in the `fields` mask so each change carries the file's current permission set provider-atomically. We diff that against `seen_permission_keys` to identify newly added grants. Drive page tokens are the primary cursor; if Drive rejects a stored token, the trigger raises `PollingTriggerError` without clearing state rather than silently re-baselining and dropping events. Limitation: truly ephemeral permissions (added and revoked between two polls without any other file modification in between) are not detected. Drive Activity API would catch those but requires an additional OAuth scope and a different payload contract.

TriggerPolling

Fetch User Profile

Tool to fetch the profile details of the authenticated user. use after obtaining a valid access token.

ActionInstant

File Updated

Triggers when a file's metadata or content changes in Google Drive.

TriggerPolling

List Meetings

Tool to retrieve the user's meetings within a specified timeframe. use after confirming date range to fetch raw calendar data.

ActionInstant

Google Drive Changes

Triggers when changes are detected in a Google Drive.

TriggerPolling

List Meeting Templates

Tool to list all meeting templates available for quick scheduling. use after authenticating and when you need to retrieve available templates before scheduling.

ActionInstant

Connect any two apps with Notis in the middle.

Google Drive and Calendarhero, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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