[Dx4win] Comparing Cards Confirmed vs. LoTW Confirmed?

[Eric Rosenberg]

I can't quite figure out how to determine which DX entities are confirmed
via LOTW vs. those by a physical card. 

 

It's been ages since I had cards checked, and I know that the combination of
cards and LOTW listed in DX4Win is different than the combination of cards
and LOTW listed in LOTW. I'd like to compare the lists and see what DX QSLs
via cards have not been checked by the ARRL DX desk. 

  

Can anyone suggest a way to do this? 

 

Thanks & 73,

Eric W3DQ