Thank you Michael !
Great additions !

In the "remove fillets" video, you seem to remove the fillets by selecting adjacent faces.
When trying it, it works when I select only the fillets to be removed. This is OK ?


Edit
Oups, I carefully watched the video again and you then inversed the selection to get the fillets selected before deleting them.


Also, it is interesting to note that moving a face(s) over holes will "erase" them.
When extending the face again, we have a clean surface.
It can be a fast way to delete many holes at once.

Edit 2025-09-22
Moving holes works with solids.
Could it eventually also move holes on a plane or is it restricted to 3D solids by the ACIS library ?
As a workaround, I extrude the pierced plane, transform it then delete the volume faces to keep only the top one. Not very time consuming in fact.