1. Some helpful hints for using your mail server a. Never use your defulat...I can not send email using My server SMPT why?
1. you may need to have my server requires authentication checked. (example) outlook express. go...Outlook 2016 with CalDAV
Setting up Outlook 2016 with CalDAV Note: You can't use the CalDAV Synchronizer in...When I send email using your SMPT the mail says it's sent but the mail goes nowhere?
Your mail identity has been corrupted. delete your identity and set up your email account again...