Using Gmail for Email Sending

Via Gmail Special Mail Server (new)

To send outgoing email with Gmail using the new Google Email System, change the following in the Internet Configuration Settings:
Username:   <GMail email address>
Special Mail Server:  Gmail

  1. Click Sign in with Google
  2. A browser window will appear for you to log into your Google account
  3. Indicate that you allow the program use access your Google account (we only use the Send Email part of your account to send outgoing emails and do not/can not access your emails or content)
  4. Close the email settings and your emails sent to your bowlers will use the new Google server system.
To revoke access for BLS-2022 to use your Google account, change the Special Mail Server to Normal.

To send outgoing email with Gmail:
SMTP Server:
Username:   <GMail email address>
Password:  <Gmail user password>
Use Advanced Settings to set SMTP Server Port:  Yes
SMTP Server Port: 587
Email Server requires SSL and/or TLS Mode: Yes
SSL/TLS Start Mode: Explicit
Important:  Gmail has changed its security protocols to allow third party applications to send email.  Your GMail account will need to enable the Less Secure Apps option in the Sign-in & security options under your Google account's preferences.  If you do not wish to do so, you will need to use a different email provider to send outbound emails from BLS.

Important:  If you enabled 2 factor authentication, you may receive an "161: SMTP protocol error. 534 5.7.9 second factor" message, which means you will need to create an app password to use, per Google's article at

  1. Go to your Google Account. 
  2. On the left navigation panel, choose Security. 
  3. On the "Signing in to Google" panel, choose App Passwords. 
  4. If you don’t see this option: 
    • 2-Step Verification is not set up for your account. 
    • 2-Step Verification is set up for security keys only. 
    • Your account is through work, school, or other organization. 
    • You’ve turned on Advanced Protection for your account.
  5. At the bottom, choose Select app and choose Mail. 
  6. Choose Select device and choose Windows Computer. 
  7. Choose Generate.
  8. Use the App password as the password in BLS for the email password instead of your normal GMail password. The App Password is the 16-character code in the yellow bar
  9. Choose Done.

Sometimes clicking the following link on the computer that BLS is installed on will help to authenticate the computer to allow BLS to send email through gmail: