hello there solidcam professional teacher :) first things first.. thanks a lot for those videos, i like them very much and learn from them much more than i could imagine. i am a programmer for 4 years now but low level (3 axis easy programs in order to get to 5 axis simultanious one day with those videos of yours :D ) anyway... to the topic.. i used this chamfer recognition here and there.. but.. there is one thing very annoying about this feature.. that i cannot solve.. (maybe its ment this way idk.. ) the thing is when i have a face.. with holes and edges and so on.. and i want to choose only the outer face for example.. or the inner face or only holes and so on.. its getting complicated.. cause it won't let me do this.. without check other faces i didnt want.. so.. is there kind of way to filter the selecting? on same level with multiple chamfer options there? or its just choosing blind all the chamferable features on the desired face / 3d model.. and then i need to use the reguar method through contour profile --> chamfer etc.. thanks a lot in advance and have a nice day .. or night :) sincerely yours, Eitan.