The following table provides a summary of the AutoLISP Express Tools user interface and help functions.
| User interface and help functions | Platforms | |||||
|---|---|---|---|---|---|---|
| Windows | Mac OS | Web | ||||
| Function | Description | AutoCAD | AutoCAD LT | AutoCAD | AutoCAD LT | AutoCAD | 
| Displays a help page | ✓ | -- | -- | -- | -- | |
| Installs a F1 key monitor | ✓ | -- | -- | -- | -- | |
| Displays a message box | ✓ | -- | -- | -- | -- | |
| Displays a directory selection dialog | ✓ | -- | -- | -- | -- | |
| Displays a progress meter | ✓ | -- | -- | -- | -- | |
| Displays a modeless status dialog | ✓ | -- | -- | -- | -- | |
| Displays a multiline text editing dialog | ✓ | -- | -- | -- | -- | |