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dbrenserv2024's avatar
dbrenserv2024
Copper Contributor
Jan 07, 2025

Unable to change mailbox permissions

Hi, We have inherited a Hybrid Exchange environment. It consists of 1 on-prem Exchange Server (Version 15.0 ‎(Build 1473.3)) and M365. All the mailboxes have been migrated to M365 and ADSync is p...
Exchange Server
hybrid
office 365
flexi's avatar
flexi
Copper Contributor
Jan 22, 2025

Hi dbrenserv2024, I have a similar Issue. Did you manage to resolve it? Could you tell me how? 

dbrenserv2024's avatar
dbrenserv2024
Copper Contributor
Jan 23, 2025

Hi Flexi,

No, we currently have a case option with MS and waiting on them. What is your issue?

Cheers

  • flexi's avatar
    flexi
    Copper Contributor
    Jan 27, 2025

    Hi dbrenserv2024, I just managed to fix it. It also was a permission issue. The "Organization Management" Role in EXO was missing a lot of permissions. Somehow they got removed. 

    Thanks for your response!

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