> For the complete documentation index, see [llms.txt](https://help.hummingbird.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.hummingbird.co/collaboration/how-can-i-alert-a-team-member-to-a-case.md).

# How can I alert a team member to a case?

After selecting a case, scroll down in the Overview section and you’ll find the Comments & Approvals section. If you @-mention a team member to ask them to take an action (e.g., approve or review), this will trigger in-app and email notifications for them.<br>

![](https://1147732760-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmzoYz7iOm57ON4l86wx0%2Fuploads%2FHl8vJojV5XWvTiB6LZqX%2Fimage.png?alt=media\&token=36b890df-cff2-4c0a-b80c-717cd884ca3f)