| Key | Ctrl+Shift | Alt+Shift | Ctrl+Alt | Ctrl+Alt+Shift | Key | 
|---|---|---|---|---|---|
| Esc | Clear define in 2 (active) windows | NB System menu | Clear NB fonts | Exit NB | Esc | 
| F1 | Go to Window #1 | Counter 1 | Phrase: Assign+ | Help: Action line | F1 | 
| F2 | Go to Window #2 | Counter 2 | User Help Frames | F2 | |
| F3 | Go to Window #3 | Counter 3 | User Help File | F3 | |
| F4 | Go to Window #4 | Counter 4 | Orbis: Menu | Links to NB-compatible external texts | F4 | 
| F5 | Go to Window #5 | Counter 5 | Links to NB-compatible external texts | F5 | |
| F6 | Go to Window #6 | Counter 6 | Ibid: Menu | Links to NB-compatible external programs | F6 | 
| F7 | Go to Window #7 | Counter 7 | FileStack | Subdirectory stack | F7 | 
| F8 | Go to Window #8 | Counter 8 | Biblio connection menu | F8 | |
| F9 | Go to Window #9 | Counter 9 | F9 | ||
| F10 | Counter 0 | Footnote: 2nd series | Footnote: 3rd series | F10 | |
| F11 | F11 | ||||
| F12 | Define phrase/clause | F12 | |||
| Left  | Previous phrase/clause | Left  | |||
| Right  | Next phrase/clause | Right  | |||
| Up  | Scroll two windows up by line | Up  | |||
| Down  | Scroll two windows down by line | Down  | |||
| Home | Linear move left (including dead space) | Home | |||
| End | Linear move right (including dead space) | End | |||
| PageUp | Scroll two windows up by screen | PageUp | |||
| PageDn | Scroll two windows down by screen | PageDn | |||
| BackSpace | Delete previous phrase/clause | Delete line backward from cursor | Delete spaces to left of cursor | BackSpace | |
| Insert | Open new line | Turn on Overwrite Mode, insert space, then move cursor left | Insert | ||
| Del | Delete next phrase/clause | Delete line forward from cursor | Del | ||
| Tab | Toggle ruler line <--> plain line | Search (F4): Insert tab (  ) | Math: Mathematical typing (½ line spacing) | Display Tab (Ruler Line) menu | Tab | 
| Enter | Styles: Regular carriage return | Search (F4): Insert carriage return (  ) | Page break | Create non-breakable block around existing paragraph or defined text | Enter | 
| Space | Capitalize word | Insert Repeat Punctuation  RP  delta | Lowercase | Uppercase | Space | 
| Gray + | Access NB extended clipboard | Math: Insert total in text area | Box Graphic:  | Box Graphic:  | Gray + | 
| Gray - | Math: Clear total from memory | Box Graphic:  | Box Graphic:  | Gray - | |
| Break | Break | ||||
| PrtScr | Insert/"Print"  | Print screen | PrtScr | ||
| - _ | Find next difference in two files | Math: Clear total from memory | Math: Subtract | em dash | - _ | 
| = + | Find next similarity in two files | Math: Insert total in text area | Math: Add | Math: Calculator | = + | 
| ` ~ | Opening Quotes: “ | Lingua: character inserted depends on font set | Lingua: Open angle | ` ~ | |
| ' " | Closing Quotes: ” | Lingua: | Lingua: character inserted depends on font set | Lingua: Closed angle | ' " | 
| ; : | Insert Placemarker:  | Lingua: character inserted depends on font set | Lingua: Old English punctuation | ; : | |
| [ { | Lingua: | Lingua: Open double brackets [[ | European quote: « | Insert open command bracket  | [ { | 
| ] } | Lingua: | Lingua: Close double brackets ]] | European quote: » | Insert close command bracket  | ] } | 
| \ | |  | ¿ | \ | | ||
| / ? | Thesaurus | Orbis: Lookup word | / ? | ||
| , < | Legal/Monetary:  | Search (F4): | ì | Lingua: | , < | 
| . > | Legal/Monetary:  | Search (F4): | ò | Lingua: | . > | 
| 1 | Word: Normal | Insert/"Print"  (Ascii 1) | â | Lingua: | 1 | 
| 2 | Word: Underline | Insert/"Print"  (Ascii 2) | å | Lingua: | 2 | 
| 3 | Word: Bold | Insert/"Print"  (Ascii 3) | ê | Lingua: | 3 | 
| 4 | Word: Bold underline | Insert/"Print"  (Ascii 4) | 4 | ||
| 5 | Word: Italic | Insert/"Print"  (Ascii 5) | ª | 5 | |
| 6 | Word: Bold Italic | Insert/"Print"  (Ascii 6) | º | 6 | |
| 7 | Word: Superscript | Insert  (Ascii 7) | û | Lingua: | 7 | 
| 8 | Word: Subscript | Insert/"Print"  (Ascii 8) | î | Lingua: | 8 | 
| 9 | Word: Overstrike | Insert/"Print"  (Ascii 9) | ô | Lingua: | 9 | 
| 0 | Word: Double underline | Insert null character (Ascii 0) | Lingua: character inserted depends on font set | Lingua: | 0 | 
| A | Legal/Monetary:  | Search (F4): Insert "Alphanumeric" wildcard | á | Lingua: | A | 
| B | Legal/Monetary:  | Box Graphic:  | ß | B | |
| C | Legal/Monetary: © | Box Graphic:  | è | Lingua: | C | 
| D | Legal/Monetary:  | Box Graphic:  | é | Lingua: | D | 
| E | Legal/Monetary:  | Box Graphic:  | ë | Lingua: | E | 
| F | Legal/Monetary:  | Box Graphic:  | Lingua: character inserted depends on font set | Lingua: | F | 
| G | Legal/Monetary: ° | Box Graphic:  | Lingua: character inserted depends on font set | Lingua: | G | 
| H | Legal/Monetary: ½ | Box Graphic:  | Lingua: character inserted depends on font set | Lingua: | H | 
| I | Legal/Monetary:  | ï | Lingua: | I | |
| J | ú | Lingua: | J | ||
| K | Legal/Monetary:  | í | Lingua: | K | |
| L | Legal/Monetary: £ | Search (F4): Insert "Letter" wildcard | ó | Lingua: | L | 
| M | Legal/Monetary: ± | ù | Lingua: | M | |
| N | Legal/Monetary: ÷ | Search (F4): Insert "Number" wildcard | ñ | Lingua: | N | 
| O | Legal/Monetary:  | ö | Lingua: | O | |
| P | Legal/Monetary: ¶ | Lingua: character inserted depends on font set | Lingua: | P | |
| Q | Legal/Monetary: ¼ | ä | Lingua: | Q | |
| R | Legal/Monetary: ® | Box Graphic:  | Lingua: character inserted depends on font set | Lingua: | R | 
| S | Legal/Monetary: § | Search (F4): Insert "Separator" wildcard | ß | S | |
| T | Legal/Monetary:  | Box Graphic:  | Lingua: character inserted depends on font set | Lingua: | T | 
| U | Legal/Monetary:  | Box Graphic characters menu | ü | Lingua: | U | 
| V | Legal/Monetary:  | Box Graphic:  | ç | Lingua: | V | 
| W | Search (F4): Insert "String up to 80 characters" [Wild Within] wildcard | æ | Lingua: | W | |
| X | Legal/Monetary: ¢ | Search (F4): Insert "Any Character" wildcard | Lingua: character inserted depends on font set | Lingua: | X | 
| Y | Legal/Monetary: ¥ | Box Graphic:  | ÿ | Lingua: | Y | 
| Z | Legal/Monetary:  | à | Lingua: | Z | |
| ScrLck | Define phrase/clause | Define line | XPL: Toggle programming mode on/off | ScrLck | |
| NumLck | Swap lines | Box Graphics characters menu | XPL: Insert pfunc code | NumLck | |
| Pad / | Pad / | ||||
| Pad * | Insert/"Print"  | Print screen | Pad * | ||
| Pad 7 | Linear move left (including dead space) | Insert  (Ascii 7) | Box Graphic:  | Box Graphic:  | Pad 7 | 
| Pad 8 | Scroll two windows up by line | Insert/"Print"  (Ascii 8) | Box Graphic:  | Box Graphic:  | Pad 8 | 
| Pad 9 | Scroll two windows up by screen | Insert/"Print"  (Ascii 9) | Box Graphic:  | Box Graphic:  | Pad 9 | 
| Pad 4 | Previous phrase/clause | Insert/"Print"  (Ascii 4) | Box Graphic:  | Box Graphic:  | Pad 4 | 
| Pad 5 | Insert/"Print"  (Ascii 5) | Box Graphic:  | Box Graphic:  | Pad 5 | |
| Pad 6 | Next phrase/clause | Insert/"Print"  (Ascii 6) | Box Graphic:  | Box Graphic:  | Pad 6 | 
| Pad 1 | Linear move right (including dead space) | Insert/"Print"  (Ascii 1) | Box Graphic:  | Box Graphic:  | Pad 1 | 
| Pad 2 | Scroll two windows down by line | Insert/"Print"  (Ascii 2) | Box Graphic:  | Box Graphic:  | Pad 2 | 
| Pad 3 | Scroll two windows down by screen | Insert/"Print"  (Ascii 3) | Box Graphic:  | Box Graphic:  | Pad 3 | 
| Pad Ins | Open new line | Insert null character (Ascii 0) | Turn on Overwrite Mode, insert space, then move cursor left | Pad Ins | |
| Pad Del | Delete next phrase/clause | Delete line forward from cursor | Pad Del | ||
| Pad Enter | Styles: Regular carriage return | Search (F4): Insert carriage return (  ) | Page break | Create non-breakable block around existing paragraph or defined text | Pad Enter | 
| Key | Ctrl+Shift | Alt+Shift | Ctrl+Alt | Ctrl+Alt+Shift | Key |