Rotate Mesh Subobjects

1. Mesh Modeling tab > Subobject panel > Face

Rotate as the Gizmo filter

2. On the object, select the faces wish to rotate.

Rotate Gizmo will appear

3. Hover the cursor over the axis wish to rotate about until it is highlighted

4. Enter an angular value to rotate and press ENTER

or Click + Drag the cursor

Note: Moving the cursor away from the object will permit more angular control

5. Press ENTER to complete the rotation

6. Apply a smoothness level to see the effects of these operations on the finished object