How to add CAPTCHA Challenge to a Content Type

Assumptions

• You know how to install third-party modules for Drupal
• You have a content type and you want to add a CAPTCHA challenge

How to add CAPTCHA challenge to the node add form of a content type

1. Install and enable the CAPTCHA Module. Probably you also want to enable the image CAPTCHA module or another module that provides a certain challenge type.
2. Configure permissions (admin/user/permissions):
   • e.g. you probably want to allow the administrator role to skip and administer CAPTCHA
3. Administer the CAPTCHA module (admin/user/captcha):
   • Check "Add CAPTCHA administration links to forms"
4. Add CAPTCHA to a node-add form:
   • Go to Create Content > [My Content Type] or (node/add/[my_content_type])
   • Click on "CAPTCHA: no challenge enabled"
   • On new page "CAPTCHA point administration" select a challenge type > Save
5. Return to CAPTCHA admin page (admin/user/captcha), refresh, and notice new entry in the Form Protection section [my_content_type_node_form]