How to resize individual faces.

I need to add this to the list of things I once new and forgotten!

If I have 4 connected faces, how can I Extrude and Resize (E-S) these individually? I’ve tried the individual origins, but this makes no difference.

Thanks.

Options

Inset (shortcut I) with ‘individual’ enabled and extrude with the depth value and scale with inset

Extrude Individual (shortcut Alt+E), then scale with ‘individual origins’ as the pivot point. Setting the transform orientation also to Normal will allow you to scale on a non global axis