The Delete Support option is used to delete support elements added with the Add Support or Add Support Pattern options.
To delete support:
Select Delete Support from the toolbar or the Support menu.
Use the mouse to select the support you wish to delete. NOTE:
By default, when you select a support PATTERN to delete, the ENTIRE PATTERN will be selected.
If you want to delete individual support elements FROM A PATTERN, you can do this by right-clicking the mouse, and selecting the Select Individual option from the right-click menu. This will allow you to select individual support elements from a pattern. You can also toggle the pattern selection mode by typing "i" or "p" in the prompt line.
When you are finished selecting, right-click the mouse and select Done Selection, or press Enter, and the selected support will be deleted.
Right Click Shortcut
The Delete Support option is also available as a convenient right click shortcut. To do this:
Click the RIGHT mouse button on an existing support element or pattern
A popup menu will appear. Select Delete or Delete Pattern from the popup menu, and the support will be deleted.