The main screen of Bob's Calculator is shown below. This is the starting point
for all functions and operations within the application. The links to the
right of the image will give further detail about specific functions of the
main screen.

Overview
Edit menu
Options menu
Help menu
Stack
Display mode
Precision
Angle mode
Preferences: This menu command will pop up the 'Preferences' screen.
Sounds: This menu command will pop up the 'Sounds' screen.
'Financial' through 'Trig': These menu commands will toggle the top row of buttons, so that different
groups of functions are presented. The same can be achieved by tapping the
'UP' hardbutton.
Edit button layout: You can customize the button layout in Bob's Calculator. Refer to the
'Customize' page for more details.
Reset button layout: You may choose to return the button layout to the default pattern using this command.
(c) 2005 RarM_Software