Already registered? Log in

SMTP2GO updates & email deliverability tips from helping over 35,000 companies deliver better email.

If you’ve followed our tips to prevent your email going into spam folders but you’re still having issues, your email formatting may be to blame. In order to determine which emails are accepted by recipient servers, mailbox providers follow RFC protocol on email formatting and content. In the last number of years, in order to […]
Since downloading Windows 10, a lot of people have been experiencing issues sending mails via Outlook. You may see the following error message: User account – Sending’ reported error (0x800CCC13): ‘Cannot connect to the network. Verify your network connection or modem. If this happens, you’ll need to repair corrupted files by using the Windows System File Checker […]
Try SMTP2GO free for as long as you like:
Try SMTP2GO Free → Paid plans available for over 1,000 emails/month.