In the right top corner of panel there are two buttons – Undo and Redo. Up to 20 actions can be undone. The table below represents which actions are included in the Undo/Redo mechanism.
| Action | Available | Not available |
| Changing value in textbox | X | |
| Changing value in Combobox | X | |
| Changing value in the table (single and bulk) | X | |
| Turn on / turn off polling | X | |
| Clear W-Filters | X | |
| Switching mode | X | |
| Switching tab | X | |
| Changing value on the chart | X | |
| File operation (load, save, import, export) | X | |
| Changing value by slider | X | |
| Update after measurement | X |