EM Client not syncing with Outlook 365

I send emails from by Office.Outlook365 email address using em client.  They so not show up in the sent mail in EM Client.   Emails sent to this  address show up on my phone… but not in EM Client.  Thanks for your help in advance!  

Hi Chris, sorry to see this, but I’m not completely sure what you’re referring to…what version of eM Client are you currently using on your computer, can you please check the exact version number in Help > About?

Are you seeing any errors while trying to synchronize your account with eM Client?

What do you mean that the message is shown on your phone, do you also have your phone synchronized with the Office365 account or are you trying to send a message to an account you have setup on your phone?

Thank you,