Did you know you can Teach Onecnc?
If you want to drill a bunch of holes, you may have noticed if you use just a simple select all to grab all the arc positions, that sometimes the actual rapid motions between holes can be helter-skelter all over the part. This has bugged me a little sometimes.
I discovered that if you patiently go through and select the hole positions one by one in the desired sequence, before you call up the NC manager, then you will get controlled rapids just as you laid out in your selection sequence.
Small thing perhaps, but it escaped my notice up til now
First you get good, then you get fast. Then grouchiness sets in.
(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)