A verb is a simple command that can be executed by a menu file or script. Verbs provide high-level functionality without the need for more advanced scripts or programming code. For example, the DisplayFile verb handles all of the logic of searching for and displaying a text file to the user.
You can create a new verb with any .NET compiler or IDE (such as Visual Studio). Inherit from the Thought.BBS.Verb class and override the Run method. You will need to understand the BBS API and whatever language you are using. Interesting verbs will be integrated into future BBS releases or offered for download from the official web site.