.... Of course theres no point
in using global variables. That's a kind of dirty hacking ;-).

Why?

at first of all VBA is object orientated.
at second, far more important, it's far easier for maintenance
and understanding the structure of the code if global variables
are not used. So there are only the interfaces as the gates
for the datas beeing handed over.

and atleast: backdoors, as i regard globals, are something
suspicious ;-))

(:
ChFa