Deleting points

My aged boss and I are trying to learn DesignCad together. I scanned some diagrams of our product, cleaned it up in another program and exported them
as a dxf. When I import them in DesignCad, I have more points that I need. Cannot for the life of me figure out how you can delete points in the middle of a line after it has been created. Yes I can push the esc button and erase one at a time while I am creating a line but not afterwards.
Please help this newbie. Or does this program not let you do this?
Thanks for any suggestions you can give me,
Paulette
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You might want to try the DesignCAD discussion group. You might get a faster response there. Good luck.
http://forums.upperspace.com/forum.asp?FORUM_ID=2
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