[GY2]

I'm using a concordence file for my Index entries and everything was going
along swimmingly but now for some reason when I click on Auto Mark and then
select my Concordence file, a little dialog box opens to tell me tht "No
index entries were marked." I've got about 20-30 items already in the index
but there are at least another dozen which are in the concordence file and
are not being marked.

Any idea why not?

All advice is much appreciated.