In DxK - QSL pane for LoTW there is the indication that says for icon "SyncLotW QSLs" that "if CTRL is depressed, download all LotW QSLs and update the Log".
I'm wondering, should I use this opportunity, if the ALREADY QSLs will be overwritten, may be **cancelling** some ones that - I do not remember when and why I manually updated - or if the result is just adding some missing QSLs.
