I changed my email service from Titan to Microsoft 365. In the process, the mail form for my website (https://laroque.law) no longer sends messages.
I added the new SMTP configuration in the settings, but it does not work to send mail forms. Is there another place to configure it, or do I need to install Roundcube or Webmail Lite to make this work?
Note that I have enabled POP/IMAP/SMTP for my Outlook server (smtp.office365.com) and input the correct username and password (numerous times).