[Dx4win] Changing Filter Group numbers

[Luis Teixeira]

Having several Dxpeditions with my own call (CT4NH/P) mixed with my Primary
Log (CT4NH) I would like to separate them from that one giving them
different numbers.
Is it possible , using F8 function, to extract by date and assigning one
different Group number? I mean from date/utc of start to date/utc of end?
Function "Select Editor/Select" is not very clear, at least for me...
I would like to upload all my Dxpeditions to ClubLog in order everybody
could profit the new IOTA feature "IOTA & ClubLog matching"...and
eventually confirm some new IOTA references.
I would appreciate your help.
Thanks de Luis, CT4NH