Set the Allowance Above values for all selected surfaces.
1. Select the Surfaces layer in the Layers window.
2. Select one or more surfaces in the Display window.
Selected surfaces are listed in the Selection window.

3. Select the Set Allowances Above Surfaces command.
Menu | Model > Update Features > Set Allowances Above Surfaces |
The Set Allowances Above Surfaces (Z Value) dialog box is displayed.

4. Type an Allowance above value.
5. To finish, click OK.
The allowance value is applied to all selected surfaces.
