I just installed the cad and cam programs yesterday and I only have a couple of hours of sitting in front of the screen. I have watched the installation videos and the introduction videos. I am trying my hand at drawing a very simple part with a center hole, several slots with round ends and a large radius on one end of the part.

Pretty simple i'll admit but i have to start somewhere. Now the question is there a trim command that I can't seem to locate. I drew two circles and connected them with two lines but I want to just get rid of the excess lines so that I wind up with a slot. Or do I just have to learn a whole new way of doing things?

Are there more videos somewhere or possibly a manual that I could look through? I realize that this has a steep learning curve and at this point its all uphill.But I need just a little help.

Is there anybody in the St. Louis, MO area that could help?

Jack