Note: If your changes results in a geometric impossibility, or cause problems in subsequent functions, you will be warned by the Conflict Solver.
Editing the Unstitch by the Feature Guide
Right-click on the Unstitch name in the Feature Tree, and select Edit Feature.
The Feature Guide will appear, automatically open to Required Step 1. You now return to the same situation in which you created the Unstitch.
Make modifications in the current step, and press OK
or Apply 
in the Feature Guide to complete the function.
See also: