Basic mail settings for Outlook365

[senadman]

I am inserting O365 mail credentials that work with other apps (not nextcloud) in Settings->Basic Settings->Email Server and no matter what combination I use I cannot make a connection

Can someone please point me in the right direction.

[nephilim]

Might this be helpful?:

Microsoft Office365 Account

Has anyone figured out how to add an Office365 email account to the mail app? I can add Google mail no problem, but I still use an O365 account and as part of my de-microsofting plan, I want to use the nextcloud email app instead. I have tried a whole series of variations based on two different sites that claim to do it using very different IMAP settings and so far, nothing has worked. Hopefully I am just being dumb, as Office365’s site CLAIMS they support IMAP. I have got the SMTP client to…

[senadman]

Thankyou nephilim but the settings suggested I am already using.

Nextcloud complains with:

A problem occurred while sending the email. Please revise your settings. (Error: Expected response code 354 but got code “503”, with message "503 5.5.1 Bad sequence of commands
")

[wizlon]

Oh my, I had forgotten about this. I got O365 exchange to work with Nextcloud. Under basic settings, use send mode smtp. Select STARTTLS. In from address, enter your o365 email ‘user@MyO365Domain.com’. Authenticaion method is ‘Login’. Server address is smtp.office.365.com, port 587.

Credentials is your O365 user email address again (user@MyO365Domain.com). If you have two factor enabled on your O365 account, you will need an app password for the credential password field.

This works for me. Good luck to all…

[Michael_Gentles]

This is still failing for me, it refuses to authenticate. Settings are all correct, any ideas? Running NC 18.04.02

[zertrin]

There’s a small typo in the solution: the server address is smtp.office365.com (not smtp.office.365.com).

With this fix, it worked for me too.

[Don_Robertson]

I cannot get it to work. The settings can be found in the outlook web app - but they don’t work.

What I particularly hate is the way the Nextcloud mail app doesn’t give you any indication that it failed.