| Key combination | Equivalent | Action |
|---|---|---|
| Ctrl + N | File - New worksheet | Create new worksheet. |
| Ctrl + O | File - Open... | Open worksheet. |
| Ctrl + S | File - Save | Saves worksheet. |
| Ctrl + Shift + S | File - Save As... | Saves worksheet as a new file. |
| Ctrl + Q | File - Exit | Closes the application. |
| Ctrl + Shift + N | Matrix - New matrix... | Create new matrix. |
| Ctrl + Shift + E | Matrix - Edit selected... | Edit selected matrix. |
| Del | Matrix - Delete selected | Delete selected matrix. |
| Ctrl + D | Matrix - Duplicate selected... | Duplicate selected matrix. |
| Ctrl + Alt + A | Matrix - Insert in slot A | Inserts matrix for operand A. |
| Ctrl + Alt + B | Matrix - Insert in slot B | Inserts matrix for operand B. |
| Ctrl + C | Matrix - Copy | Copy selected matrix. |
| Ctrl + V | Matrix - Paste | Paste a new matrix. |
| Ctrl + Shift + V | Matrix - Paste special... | Paste from another application. |
| F1 | Help - Help | Open help window. |