Windows 10: e -unable to connect to the outgoing server for my email

I am using MS Outlook 2021 for my optusnet email , can receive emails but unable to send and they end up in my outbox, error messag

:)

 

Win 10 email, can I use a different Incoming and Outgoing server?



The issue I'm having is the first entry "User name" asking for the email address.
My incoming mail server is looking for part of that name.
Instead of -> L: [email protected], It is looking for myname as the user name.
The outgoing server is fine with the full email address.
Is there a way to change the incoming user name?
Thanks

 

Lumia 800 outgoing email server settings

Don't know if this is actually the case but according to Google. They use port 587 on their SMTP for TLS connections and port 465 for SSL. I created the following using port 587 and was able to send an email.....



Advanced Email Configuration (relevant info only)



Outgoing (SMTP) email server: smtp.gmail.com:587

outgoing server requires authentication: (Checked On)

Require SSL for outgoing email: (Checked On)

 

Lumia 800 outgoing email server settings

Hello,



I need to set my outgoing work email (SMTP) server port number to 587 and connection security to TLS. However, I can't see an option to set either the port number nor the security to TLS. SSL security can be turned on/off, but no mention of TLS.



I have read elsewhere that setting the server name as <server name> : <port number> can be used (that is, using a colon to separate the server name from the port number), but still this does not allow for selecting TLS security.



My incoming email, IMAP, works fine, so my connection/username/password etc. should all be fine.



Any suggestions would be appreciated.