Hi Kisho,
Welcome to Meraki Community 🙂
I'm sorry to hear that a lot of users were deleted.
If you would like you can try to reproduce the issue while taking a screen recording:
- Create a few new users with expiration date
- Filter by that expiration date
- Tick the boxes on the left-hand side of the newly created users
- Click Delete
Then, check the Organization --> Change log --> Compare old values with the new values.
Did you manage to repro the issue?
- If yes --> Create a case with Meraki Support Team and attach the video recording and Organization's Change logs with the timestamps
If you have any further questions, please don't hesitate to contact us.
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