Hi Mike
I haven't experimented too much with Gedcom tags in Generations so, for example, I do not know if a three character tag will work.
However, we cannot use your suggestion as Generations will not allow Gedcom tags of more than four characters. It will also only allow capital letters, as letters appear in capitals as you type even if the caps lock is turned off. It does seem to allow numbers and characters to be typed into the Gedcom tag field, although I again have no idea if those will work in practice.
I have found a schedule of standard Gedcom tags in GenWiki :-
http://wiki-en.genealogy.net/GEDCOM-Tag ... 20families
I think that I should be OK if I create four character Gedcom tags but avoiding anything on that schedule. Do you agree ?
Many thanks.
Paul