Here is a movie to give to you some tips on selecting chained geometry in OneCNCXR3. This applies to all versions of OneCNCXR3 although this tip movie only shows how it applies to OneCNCXR3 Lathe the same process is used for selecting chains in all products.

The same method of selection applies to other OneCNCXR3 versions

Here are some tips for extracting geometry from OneCNCXR3.
The geometry extraction function can then be easily used for the control of tool path edges for profiling or pocketing functions. OneCNCXR3 has simplified the process of extraction and these the tips will assist and guide you.

Here are some tips using the Solid Relvolve function in OneCNCXR3.