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Questions tagged [microsoft-365]

37 questions
2
votes
1 answer

Delete all E-Mails from Exchange Online Mailbox (all content)

We have a EXO mailbox, where E-Mails are collected for a special business process. This works fine, but the process-tool is not able to delete messages. So the mails are piling up. Around 100k E-Mails a month, until it's full. I am tasked to…
bjoster
  • 5,241
2
votes
1 answer

Upgrade Pre-Installed Windows 11 Home to Pro in setup

I have some HP OEM systems with Windows 11 Home preinstalled. Since they all should connect to a MS365 company account, they need to have a Pro versions (at least as far as I know). Otherwise the setup wizard does not allow company accounts and only…
tris
  • 123
2
votes
1 answer

Change timeout for message review in Exchange Online?

I have set up some phishing/malware mail-flow rules that will forward emails to me for review based on attachments or a list of domains. I can then choose to accept or reject the message. It seems to work well. The problem I'm having is that this…
THE JOATMON
  • 306
2
votes
2 answers

Cannot find Network Message ID in Message Trace

I'm viewing a message trace from https://admin.exchange.microsoft.com/#/messagetrace If I expand "More Information" on the selected email, I see "Message id". When I go to https://security.microsoft.com/reportsubmission and try to submit it, it…
THE JOATMON
  • 306
1
vote
0 answers

In M365 Admin Center: Active User list how can I set a filter for "does not contain" or for fields that are empty

I am logged into our M365 Admin Center and have the Active Users list up. I am trying to filter the list so that only those who do have the Department column filled are showing, so those who are not currently assigned to a department are hidden. So…
Mike
  • 163
1
vote
0 answers

Email sent from my VPS sometimes go to quarantine

Description I created a website/app which requires an PIN number to be sent to the user during 2 factor authentication. In addition forgot password needs an email to be sent to the user. There are 30 companies using this app with 296 users. From the…
andygozindy
  • 61
1
vote
0 answers

Sporadic delivery failure to gmail accounts when using MS 365 Distribution Lists

Occasionally (I can't figure out any pattern when it works and when it doesn't), when a user (Mail Contact) on my org's MS 365 Distribution Lists sends an email to the list, email will not be delivered to (I believe) all the gmail.com addresses on…
Brie
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vote
1 answer

How do I setup O365 to allow IMAP? (App Passwords no found)

I have an office365 account and cannot link my email to my email client. I have MFA activated and the only client that allows me to link the mail is the same Outlook 2019 for PC or Mac. Can I link you with other clients or mail managers? I have…
Jhoedram
  • 163
0
votes
2 answers

Entra id app admin consent notifications recipient

I followed this guide to prevent users from linking their 365 account to unauthorised applications. I then configured the admin consent workflow to allow administrators to examine these requests. The administration account does not have a mailbox…
Teemo22
  • 9
0
votes
1 answer

How to configure Microsoft 365 for unusual email routing requirements?

We have a Microsoft 365 tenant and have run into a problem with the routing of emails that is due to a unusual requirement. We have connected the domain example.com to the tenant, and email that is sent to user@example.com is put into the Exchange…
Binarus
  • 612
0
votes
1 answer

How to prevent deleting folders in OneDrive

Can the Global Administrator of Microsoft 365 for Business stop members from deleting Shared One Drive folders from the structure? Is it possible to apply the settings from this response to an entire organization and every folder without having to…
Anna
0
votes
1 answer

Set-ExternalInOutlook - Keeps reverting to False

Hello- We have an odd issue: We are attempting to configure the in-line "External" tag using the supplied functionality in 365 via powershell: (Set-externalinoutlook) We've done this one several clients without any issue - it can take a few days…
Doom
  • 33
0
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0 answers

Users can't change their 365 passwords when IT admin reset them

I am the IT admin for a school. When I reset an account password in 365 Admin Centre, if I tick the "require user to change their password" option, then after they put the temporary password in and the password they choose on that same dialogue box…
Jon30b
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0
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1 answer

How do I use Azure Log Analytics to discover what a service account is doing when it signs in?

I have started working as sysadmin at a company that uses Microsoft 365. Before I started a few generically named accounts with the Global Administrator role were being used by multiple people to do most day to day admin. No documentation. I'm…
dunxd
  • 9,874
0
votes
1 answer

How to block access to "cloud app" via Microsoft 365

So my company is using Microsoft 365 (E5 license). And we're leveraging "Microsoft Defender Cloud App Catalog" to block access to some "cloud apps". However, it turned out that some people actually need access to the blocked cloud apps, which is…
pepoluan
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