Hello! I'm an intern and my company recently made an email for me to ease communication. I open the account on my Thunderbird and I am able to receive the emails in inbox well but I could not send my email due to Outgoing server (SMTP) timed out. I already tried the steps I found on the internet such as ensuring the port is correct, excluding the app from the firewall, increasing the timed out from 100 to 300 and restarting the app and my laptop. I still received error in sending out messages. Please help. Below is my Outgoing server information. Do let me know if i need to provide extra information to assist in aid. Thank you in advance. Description: <not specified> Server Name: *******.securev.net Port: 587 User Name: *****@***.org.my Authentication method: Normal password Connection Security: STARTTLS