[Dx4win] LoTW vs QSL cards

[RCSEG]

Hello forum,

I've set my DXCC award to QSL Card and LOTW.
I've set a warning under preferences --> F2 Key --> Alert when 
confirming a qso for an award.

Now: most everytime I enter a bureau card it alerts me for new dxcc/band 
etc while that country is already confirmed on LOTW.

Can someone advice me on how I can set the alert in such a way so only 
when something isn't already confirmed on LOTW I get alerted?

vy73, Florian
PB8DX