Unless you need to show the same typical floor over and over again for a
rendering or model, I would draw the typical floor once, and place it on a
sheet. then name it "typical floors 1 to 20" or what ever it may be.
Groups are tough when objects are hosted, such as a wall hosts a door or
window.
"sass" wrote in message
news:29922304.1090351803060.JavaMail.jive@jiveforum2.autodesk.com...
> I try to group TYPICAL Floor and copy it to 4 levels.
> when I TRY TO EDIT THE GROUP I had many problems that forced me to
ungrouped the group and group it again.
> any ideas to make a typical's floors?