The Address Editor window appears when you double-click on the Address field in DXKeeper's main window, or when you double-click on an entry in the QSL queue. In either case, the Address editor displays
If a Callbook is installed and selected, the Callbook lookup panel will contain two buttons:
Double-clicking in the Callsign box will invoke Pathfinder (if running) and pre-configure it to perform QSL lookups on the callsign; similarly, double-clicking on the QSL Manager box will pre-configure Pathfinder to locate an address for the QSL manager's callsign. When you locate an address, copy it to the windows clipboard (select it and then strike Ctrl-C), drag it to the Address Editor's Address box, and drop it there. Note that performing a Radio Amateur's Callbook (RAC) search in Pathfinder automatically places the result into the Windows clipboard; to copy this information into the Address Editor, click in the Address box and strike Ctrl-V.
Changing the contents of the QSL Manager and/or Address boxes enables the Save button; clicking Save updates the appropriate Log fields, as well as the information in the QSL queue (if that's where you invoked the Address editor). To discard changes, click the Cancel button.