In Help/More… There is a CAM 3X Training. At the end is Operational section.
The recording of set up data for reuse is based on templates - same principle as in ZW3D CAD. e.g. a Template can have as much or as little info as you set up - full drawings, models etc or zip.
The key is in the first stage - making sure it is a template. Templates also must exist in the Template folder.
You can have as many CAM templates as you want. Some codification of the name or a record of what is special about that template would a be a good idea.
So before you exit Z3(you can do this any time - don’t have to exit) do a Save All to ensure everything is saved. Save All should be applied any time you edit something that is part of the system configuration.
If you are still having issues after following that step by step - call me.