Create a PDF log when a Drive file changes
Capture what changed while the update is still fresh.
Trigger
File Updated
Triggers when a file's metadata or content changes in Google Drive.
Action
Convert HTML to PDF
Tool to convert HTML to a PDF document. Use when you need to generate a PDF from raw HTML. Returns raw PDF bytes suitable for download or storage.
Why this helps
Important file revisions happen without a simple review record.
- Creates a repeatable revision record
- Keeps updates easy to review
- Reduces manual changelog writing
Setup
Build it in a few focused steps.
- 1Connect Google Super and Customjs once.
- 2Create an automation named Drive file update PDF log.
- 3Tell Notis to summarize the updated file metadata and available change context as HTML, then convert it to PDF.
- 4Pick File Updated as the trigger and choose a report channel.
- 5Test with one real file update.
Questions about this workflow
Does it compare every version?
It can summarize the update data returned by the trigger; deeper history must be supplied if unavailable.
Can the log use a standard format?
Yes. Specify headings such as date, file, change, and follow-up.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Super to Customjs. A trigger fires from one place; an action lands in another.
Google Super triggers
Customjs actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Authenticate CustomJS API Key
Tool to authenticate a CustomJS API key. Use when verifying a user's API key before making further requests.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Convert HTML to PDF
Tool to convert HTML to a PDF document. Use when you need to generate a PDF from raw HTML. Returns raw PDF bytes suitable for download or storage.
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.
Convert HTML to PNG
Tool to convert HTML string to PNG image. Use when you need a PNG from HTML after preparing your markup.
Attendee Response Changed
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Cell Range Values Changed
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Merge multiple PDFs into one
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Comment Added (Docs/Sheets/Slides)
Triggers when a new comment is added to Google Docs, Sheets, or Slides.
Run Puppeteer Script
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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 Customjs, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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