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Prepare a cover sheet when a Drive file is shared

When a file is shared with a new collaborator, prepare a consistent cover sheet that documents the file's available context.

Trigger

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.

Action

Generate documents from template

Tool to generate document(s) from a template by merging JSON data or uploading a data file. Use when you need to programmatically produce one or more documents and receive metadata including a download URL.

Why this helps

Sharing a file can be quick, while preparing the accompanying context or handoff document gets delayed.

  • Start a handoff document when a file receives new sharing permissions.
  • Use available file details to populate a standard template.
  • Receive the generated document link in the run report.

Setup

Build it in a few focused steps.

  • 1Connect Google Drive and Docugenerate once in the Notis portal.
  • 2Create an automation and name it for shared-file cover sheets.
  • 3Tell Notis to use the shared file's available details to create a cover sheet from your Docugenerate template.
  • 4Choose the File Shared trigger and select where run reports should go.
  • 5Test with one real file that receives a new sharing permission.

Questions about this workflow

Can this include the identity of the new collaborator?

The trigger detects new sharing permissions and provides the file's current permission set. Instruct Notis to include relevant available details, and test the output.

Does this workflow change file permissions?

No. Its target action generates a document; it does not update Drive sharing settings.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Google Drive triggers

Docugenerate actions

Recurring trigger

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

TriggerScheduled

Generate documents from template

Tool to generate document(s) from a template by merging JSON data or uploading a data file. Use when you need to programmatically produce one or more documents and receive metadata including a download URL.

ActionInstant

Webhook trigger

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

TriggerInstant

Generate documents as ZIP

Tool to bulk generate multiple documents into a ZIP archive. Use when you need a batch of docs packaged as ZIP.

ActionInstant

Comment Added (Docs/Sheets/Slides)

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

TriggerPolling

Generate document with attachments

Tool to generate a PDF with embedded attachments. Use when you need to bundle extra files into the PDF output.

ActionInstant

File Created

Triggers when a new file is created in Google Drive.

TriggerPolling

Generate document with merge

Tool to generate a PDF and append additional PDF files. Use when you need to merge extra pages into a generated document.

ActionInstant

File Deleted or Trashed

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

TriggerPolling

Update Document

Tool to update a document's metadata. Use when renaming an existing document after confirming the document ID.

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

Get or list templates

Tool to retrieve or list existing templates. Use when needing template IDs and metadata before making updates or generating documents.

ActionInstant

File Updated

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

TriggerPolling

Update Template

Tool to update a template’s file and settings. Use after confirming the template ID and desired inputs.

ActionInstant

Google Drive Changes

Triggers when changes are detected in a Google Drive.

TriggerPolling

Connect any two apps with Notis in the middle.

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

When this happens · Trigger

Do this · Action

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