N1MM's file has a list of call like this 4U1WB,,MDC,MD, Writelog's file is an adif file as follows <CALL:5>4U1WB <APP_WRITELOG_QTH:2>MD <EOR> Normally you can do this conversion with a couple of commands in excel but it would be nice someone to make a utility to convert it... ...73 de Kostas SV1DPI (One of SZ1A-EP6T)