Gmail SMTP and POP Account Setting
Gmail Outgoing Mail (SMTP) Server: smtp.gmail.com
Use Authentication: Yes
Port for SSL: 465

Gmail Incoming Mail (POP3) Server: pop.gmail.com
SSL Required: Yes
Port: 995
Note: Enabling POP in Gmail

Account Name: Your full email address (example: This email address is being protected from spambots. You need JavaScript enabled to view it.)
Email Address: Your email address
Password: Your Gmail password

Attention: Gmail imposes high security standards. It may block sign in attempts from some desktop email clients or mobile apps. To use Gmail in Topsales, please log in your Gmail via your web browser and go to "Less secure apps" page to turn on "Access for less secure apps".