Firebird 2 User's Guide
Chapter 2 – Tutorial
Using Firebird 2
Now you can try your new button settings.
1. Press Base Button 1 on Firebird 2 (the button nearest the throttle).
You assigned the function <Alt-H> to this button, so when you press it, it
should open the Help menu. When you release the button, since you
assigned <C> to the button release, it should select Contents and open the
Help file’s Table of Contents.
2. Press the Plus button on Firebird 2 once.
You assigned the function <Tab> as the first step for this button, so pressing
it once should move your cursor to the next topic in the Table of Contents.
4. Now press the Plus button again.
Since you assigned <Enter> as the second step for this button, pressing it
should open the selected Help topic.