Microsoft Knowledge Base Article 324787 contains the following summary:

This step-by-step article shows you how to turn off (disable) specific Microsoft FrontPage 2002 commands for all Microsoft Windows 2000 and Microsoft Windows XP domain clients by using a sample Windows Script Host (WSH) script and a Group Policy object (GPO). Using the sample code in this article, you can disable the following functionality in the FrontPage 2002 client:

Formatting Options :
 
Changing Themes
Inserting Web Components
Advanced Functions :
 
Customizing Command Bars
Running Macros
Administrative Options :
 
Changing Security Permissions
Changing Web Settings
NOTE : This article discusses making Group Policy changes at the domain level. Always test domain-level Group Policy settings in a lab environment before making changes to your domain.