Hi @Natan Perlman
Glad to hear this issue has been resolved and thanks for the sharing!
Issue Symptom:
The room finder in Outlook Web not working for two users, it appears to them "Unknown", however, for the rest of the users, it is shown as a good.
Resolution:
Changing the Access Rights To Editor and then returned to Reviewer for users who have not seen the availability of the rooms.
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