[Dx4win] Two calls - best way to handle

[Pete Smith]

In a fit of nostalgia, I was just reissued (as club trustee) W8QZR, the 
call with which I entered amateur radio 50 years ago next month (a mere 
youth!).  Somehow it had managed to stay un-reissued since 1970 when I gave 
it up after moving to 4-land.

My question is, what's the best way to handle two calls in DX4WIN?  I can 
start a new log for the new call, of course, but then I don't have the 
benefit of any of the information about previous QSOs with people, and the 
spot window is this solid wall of red.  Ideally, I'd just assign QSOs to 
one or the other call on the fly, but I don't think that's possible.

Suggestions?

73, Pete N4ZR/trustee W8QZR