lunk wrote:Colors, use Labels and Show labels in binder.
(I don’t remember the exact menu words, but use Help to find it)

It is in fact a more "two or three steps matter" than a one pull and drop... It seems it finally will get to my old brain (without getting crazy, luckily).

The only other way—as I have been doing for years—is to co-ordinate working so you don’t have the project open at the same time. But that is easier for us as my collaborator is 7–8 hours away in China. And that it seems is not acceptable. To make simultaneous editing possible would be a huge task f...