[Dx4win] Remove dupes

[F6EXV Paul]

Hello all
A fiend of mine has asked me to print the labels for a DX operation he made.
I have his log under DX4Win version 8.03, but cannot find the remove 
duplicate QSO function...
Has it disappeared, or I am getting old ?

Several people have worked him several times on the same mode and same 
band, so there is no need to confirm the contact more than once.
Any hint on how to achieve that please ?

73
and thanks in advance
Paul F6EXV