Can't send email

Can receive email but unable to send. Windows 7 64 bit. HP laptop. Have General tab, IMAP tab and Diagnostics tab. Nothing about SMTP or POP3 to set. in Accounts. Can you please help?

Hello,

can you please tell us what email account provider do you use? Also send me print screenshots of all tabs in Tools - Accounts - your faulty account to:
galis@emclient.com
together with link to this topic:
https://discourse.emclient.com/emclient/to…

regards
Jan