Remove obsolete Classroom announcements after a cancellation
When a plan is canceled in the discussion where it was coordinated, Notis can clear the related announcement students might otherwise follow.
Trigger
Comment Received Trigger
Triggered when a comment is received.
Action
Delete Announcement
Tool to delete an announcement. use after confirming the announcement id.
Why this helps
Canceled plans can remain visible in Classroom, creating confusion for students and follow-up questions for you.
- Remove outdated student-facing information after a clear cancellation.
- Avoid manually searching for the associated announcement.
- Reduce student confusion and follow-up messages.
Setup
Build it in a few focused steps.
- 1Connect Linear and Google Classroom to Notis once through the portal.
- 2Create an automation in the portal or ask Notis conversationally.
- 3Use one instruction to delete the matching Classroom announcement only when a Linear comment clearly cancels the announced event.
- 4Select the Linear Comment Received trigger and choose where run reports should go.
- 5Test with one real cancellation comment and verify the correct announcement is removed.
Questions about this workflow
Could a comment delete an announcement by mistake?
Limit the prompt to explicit cancellations and require a clear match to the original course announcement.
Does this remove all announcements for the course?
The instruction should specify deleting only the announcement for the canceled event.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Linear to Google Classroom. A trigger fires from one place; an action lands in another.
Linear triggers
Google Classroom actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
List CourseWorkMaterials
Tool to list courseworkmaterials in a course. use after confirming a valid courseid; supports pagination and ordering.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create Announcement
Tool to create an announcement in a course. use after confirming the course id is valid.
Comment Received Trigger
Triggered when a comment is received.
Delete Announcement
Tool to delete an announcement. use after confirming the announcement id.
Issue Created Trigger
Triggered when a new issue is created.
Get Announcement
Tool to get an announcement. use when you need to fetch an announcement by course and announcement id.
Issue Updated Trigger
Triggered when an issue is updated. For example labels are changed, issue status is changed, etc.
List Announcements
Tool to list announcements in a course. use after you have the course id to page through announcements.
Private Team Comment Created
Fires when a new comment is posted on an issue in a private Linear team (polled with the connected user's token).
Patch Announcement
Tool to update fields of an announcement. use when you need to modify specific details of an existing announcement after confirming which fields to update.
Private Team Issue Created
Fires when a new issue appears in a private Linear team (polled with the connected user's token).
Create Course
Tool to create a new course. use when a teacher needs to establish a classroom course before enrollment.
Private Team Issue Properties Updated
Fires when properties on an issue change in a private Linear team (polled with the connected user's token).
Delete Course
Tool to delete a course. use when you need to remove a course after confirming the course id.
Connect any two apps with Notis in the middle.
Linear and Google Classroom, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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