| Assign | Enables you to assign a variable to a drive dimension or a feature or a datum entity or an X-reference component |
| Deassign | Enables you to assign a variable from a drive dimension or a feature or a datum entity or an X-reference component |
| Rebuild | Enables you to rebuild the model with the selected variable |
| Hide Variables | Enables you to hide the selected variable in the spreadsheet window |
| Unhide All | Enables you to unhide all the variables in the spreadsheet window |
| Show Dimensions/Features | Enables you to highlight the selected variable in the model |
| Delete Variables | Enables you to delete the selected variable from the spreadsheet |