Dear Leonid and dear all,
I retake this conversation. The command was very useful. Nevertheless, we had another issue: In some our files we have different codes in the same dependent tier, and not in two different dependent tiers. In any case, the message indicating that there is a duplicate tier saves a lot of time, although we were wondering whether there is an easier way
to include or copy codes from a dependent tier in a file to the very same dependent tier in another file. Has anyone find a way to do so?
Many thanks in advance,
--
Remei