DX4WIN supports the ADIF standard for importing and exporting log files. There are also a large number of special import filters.

Selecting an import filter.

If your old log file is in some strange text format, dBase format or comma separated fields, it is very likely that you can define your own import filter.

Using the import filter editor, you can assign text fields from your old log to fields in a DX4WIN QSO. In the last few years we have seen so many different logs, resulting in 15 different date formats for example.