Benedict wrote:
I've recently used the grid tool for the first time. It seems pretty well arranged.... EXCEPT...How do you globally change the grid once it has been placed (ie. not line by line and floor by floor.)?
What do you want to do?
If it is "simple" changing of the spans, then use the fat marquee. If you have to move the bits and pieces around, agan use the fat marquee. In short, use the multistorey editing techniques in plan that you normally used before for other elements.
Sometimes it is easier to remove the existing grid and create a new one, especially as it can be created automatically on all the floors, with the dimensions and even beams and columns.
Djordje
ArchiCAD since 4.55 ... 1995
HP Omen