Any Work arounds for not being able to share mailboxes across Multi-Tenant Organizations?
Hi, Multi-Tenant Organizations make a lot of things fairly seamless, but you can't have a shared mailbox that is shared to users in two tenants within the organization. Which is a bit of a problem because I have a situation where that would be the ideal solution. So does anybody have suggestions for the next best thing?
Adding Outlook add-ins and permissions
Wonderoig if someone can answer a question for me. I'll use the process in this link as context Configuring Redline in Email (Outlook) with Draftable – Draftable In short when adding an Outlook Addin and selecting a group to assign the add-in too and the accepting the permission requests does this: Apply the permissions to ONLY those nominated users' mailboxes; or Applies the permissions to ALL mailboxes and applies "security" by limiting the users who can see the add-in I assume it does one of the two. Any ideas?
DLP Exception for "Permission Controlled" Not Working (Microsoft Purview | RMS Template | Encrypt)
Hello, We are in the process of moving some of our mail-flow / transport rules over to Microsoft Purview. We don't want the DLP policy to apply when people click their "Encrypt" or "Do not Forward" buttons (RMS templates; OME encryption.) Putting "Permission Controlled" in the exceptions group should theoretically let the emails go through. The exception we have for when people put "Encrypt" in the subject line works (we have a mail-flow rule that encrypts those emails.) But actually clicking "Options" > "Set permissions on this item" > "Encrypt" doesn't remove the policy tip on an email draft, and people are unable to send the emails. Can someone verify that this rule is constructed properly? If so, we may have to reach out to Microsoft Support. Thank you so much for your time and help!Sender Rewrite
Hi, I'm looking at a scenario where a company has two Microsoft 365 tenants for different divisions in different countries. The issue is that they need to be able to have external email addresses with the same domain. Apparently this is a fairly common requirement when a corporate acquisition occurs (though most commonly for a short period until migrations can be done), so it seems it should be possible. There are various options for incoming email that seem to work such as email forwarding between tenants or an external forwarding service like improvMX (though it seems from what I'm reading there may be some DMARC issues associated with this approach?), the issue is giving outgoing email the correct "from" domain. Searching on the subject seems to touch on various possibilities, Exchange Edge Transport Server, SRS in Office 365, and even postfix, but it's all a bit unclear what is current, what is built into Microsoft 365 itself (obviously not postfix) or indeed what actually does what I'm looking for. So I'm hoping to avoid going down too many rabbit holes and dead ends by asking here.
outlook 365 set categories in admin center possible?
Hello, We're using Office 365 we have problems on multiple iMacs with the Outlook app. The colors of the categories sometimes disappear en sometimes different colors are suddenly popping up. It's happening on older iMac as on new ones as well. After a fresh install sometimes it works again for a while but then they'll start disappearing again. Very annoying and more people seem to have the same problem. Now I want to set the categories in the office or exchange admin center, but I cannot find out where I could do this. Hopefully when we set the categories for the whole company, hopefully the problems won't come back again. I think it might have something do also with delegated mailboxes but all people using them have all the rights. We're using the legacy Outlook while the new Outlook does show only a very few of our IMAP folders Hopefull you can help us out here, thanks!
