For every QSO it is possible to add a comment. The length of the comment is not restricted. The comment will be saved together with the QSO within the LMF file.
It is a precondition, that the cursor is located on the line of the desired QSO. Calling the comment editor dialog via the local pop-up menu (right mouse button) may lead to the comment of a wrong QSO because the right mouse button doesn't moves the cursor.
This function is not available, if the log is write protected.
Menu: Edit | Comment...
Menu and toolbar icon:
The log editor