[Dx4win] Newbie Question

[Mark K3MSB]

I've read the relevant sections of the manual, but am still having 
problems......

I want DX4WIN to let me know the cards that are available (confirmed, 
not submitted/checked) to be sent in for DXCC, 200 countries, on CW.

I tried filtering on "Cnfm Yes" and "Upl Cnf Yes" and "Mode --"  (all 
three). 

The above filtering will not work.  What am I doing wrong?

Also,  I'm a tad leary of using the "submit" option with just the  DXCC 
award in the preferances option,  as this sets a bunch of flags.  I know 
I can undo them by the  "change flags" option,   but that would mean  
doing each QSO individually.  So, I was wondering.
I'd like to copy my dx4w702 directory to a seperate location (call it 
dx4w702_good).    Now, I'll go into DX4WIN and play with the 
"submission" feature etc.   If I goof up,  can I delete the modified 
dx4w702 directory,  and copy the dx4w702_good into dx4w702 location,  
and be where I started from originally ?

Thanks!!

73 Mark K3MSB