Allow on Web
Uncheck this option if you do not want this application, business object or command to ever be usable in Web browser applications.
Note that when you execute an application in Design mode, all command handlers and filters are visible, regardless of whether they have been enabled for Web. To test how your application will appear to your end-user, execute it as an end-user.
This property is in:
The Commands Enabled tab
The Identification tab