Change project zero height

[Strawbale23]

Hi,

 Is there an easy way to relocate the level zero in a project?

I have a renovation project, the initial project zero has been redefined as the project advances and I would like to change it with out disrupting the model.

In other words I would like to reposition the project zero to the new finished floor level. so that all dimensions, window and door markers refer to this finish floor level. I have tried using the reference levels but that has too many set backs to be practical. I do not want the other story levels to change, just the project zero to reposition 5cm higher.

Hope this is clear.

Is there an easy way to do this??

thanks

[DGSketcher]

Here you go... I have one Combination which holds multiple Rules - one for each Story. Each Rule only works on the 3D Elements and each is assigned a different surface colour from the paint section.

[Strawbale23]

thanks 👍