I'm in a situation where I need to change the same existing properties in several document types. (I should probably have used docTypeMixins to begin with, but I didn't).

Now I'm doing the work manually, which is ok. But for cases like this I think it would be very useful with a function that could copy a property from one doc type to another, updating it if it exists. Just with a few clicks. Or how do you guys do these kinds of things?

Thanks