PHPBB3 - Enabling Captcha during Registration

This demo will show you how to enable captcha visual confirmation during the PHPBB3 account registration process.

[1] Log into your PHPBB3 administration control panel

[2] Click on the ""Visual confirmation settings" link which is under the "BOARD CONFIGURATION" section

[3] Make sure that "Enable visual confirmation for registrations" is set to Enabled

[4] Make sure that "GD CAPTCHA foreground noise" is set to Yes

This will vastly increase the effectiveness of your captcha

[5] Click the "Submit" button to finish enabling captcha