SDR# Frequency Manager is a Python application designed to simplify the management and editing of frequency lists used by SDR#. The software allows you to open, edit, and save SDR# XML frequency files in a clear and structured interface.

Warnings and Tips
 – Back up the Frequencies.xml file before editing it
 – Close SDR# before editing the file directly in its folder
 – Use title rows to organize frequencies by category
 – Use the ‘Bulk Edit’ function (Ctrl+B) to edit multiple rows at once
 – Double-click on the HF column to toggle the marker on/off

Warning!
To preserve custom fields, SDR FE creates, in the same directory as the Frequencies.xml file, a file with the same name and the .sdrfe extension.
This file must always remain together with the main file. If it is deleted or moved, the formatting of the Frequencies.xml file will be lost (the frequencies themselves will not be deleted).

If one or more frequencies are added from within SDR#, they will be detected and the new frequencies will be appended after the last record.
If one or more frequencies are deleted from within SDR#, they will be detected and removed.