These settings define the place where trigger log files will be stored.
Activate the option "Clear trigger logs on opening the program" if you want all trigger logs to be cleared each time you start X-Feeder.
If you want to get rid of the old log files on program's start, use the option "At the start of the program clear log records older than ... days". Enter the number of days into the special field. For example, if you want to keep only today's log files, enter "1", if you want to keep the log files for the last 30 days, enter "30" and so on.
To immediately clear all log files older than the specified number of days press "Clear now".