pokri

I cannot agree with that - I use EADM, still only a single GUID. In any case, I could not find a single reference to what you call " It's well known". It is a completely new fact to us, and if you bear that in mind, you would deal with this problem in exactly the same way as we did. Anyway, can you please post some links to pages where this particular issue is described? Many thanks in advance.

This is exactly our concern. 10 GUIDS over 5 days seem to be too many.