Key Table: HandyTech Bookworm
- enter/leave help display: Backward+Forward
- enter/leave preferences menu: Escape+Enter
- set display mode attributes/text: Escape+Forward
- set screen image frozen/unfrozen: Backward+Forward+Enter
- go back after cursor tracking: Escape+Backward
- bring screen cursor to character #1: Enter
- go up one line: Enter+Backward
- go down one line: Enter+Forward
- go backward one braille window: Backward
- go forward one braille window: Forward
- go to beginning of line: Escape+Enter+Backward
- go to end of line: Escape+Enter+Forward
- set track screen cursor on/off: Escape
- set screen cursor style block/underline: Backward+Forward+Escape