[WT-support] multi ops runs

[f6ira]

Intersting question by a friend on way to go very soon in DX'pedition. 
They working as M/S each one using same computer and log. How to 
recognize in the general log the runs of each ones for QSL'ing, stats 
and extract their own ADIF log after the DX'pedition. They need same 
command like "OPON" OPOFF" under CT. After tries and looking online 
manuel can't found something talking about this.
Thanks
Happy new year & wishes
F6IRA