Some Design Studio editors include an Information button that you can use to attach documentation to an entity. The Information button is located at the upper right corner of an editor and is represented by a lowercase i.
To define information for an entity:
From the Studio Projects view, double-click an entity.
The entity opens in the appropriate editor.
Click the i button.
The information text box appears.
Enter information about the entity in the text box.
Do one of the following:
Press F2 to apply the changes.
Press Esc to close the text box without saving changes.