In my company each design part has different part number.
Sometimes it is better to use assembly configuration (for example left side door, right side door - the same components, different 3d model and drawing).
Long time ago I used ProE and there each configuration has own filename - Solidworks is different.
Is there any way to have one 3d model and few different part numbers under it (file name could be the same only for one configuration)?
How to manage it?