Change unit works in AECOsim

Hello everyone

To change units works in AECosim needs to change them in 3 files at least,

The project file and the seed file
BB_FloorMaster.dgnlib
GridTemplate.dgnlib
Otherwise the system do not relate correctly the unit works beteween Plans and Grids
I think this is too complicated - and more important not useful - if the units works often change during the user activities.

Have you another way to suggest?

Regards

Daniele