Where can I specify how many sides 'Select Faces By Sides' uses? I'm looking for non-quad faces in my mesh and I found someone mentioned Select Faces By Sides. I found that option on the Select menu and in the Help documentation, but I do not see where I can specify how many sides. I must be looking right at it, but any help would be appreciated.
As with most operators in blender, you can access the operator options by either opening the side toolbar (T) in the 3D view or by pressing F6 immediately after running the operator: