My HDR doesn't keep it's memory in the Editing Files / Sorting Files , Page 40 in the manual.
After following the manual and changing the order of the recordings to the way I want them to be everything is fine as long as the recorder is on but once it goes into standby it defaults back to how it was.
If I didn't have a FOXSAT- HDR for the last 3 years that performs this function perfectly I would think it normal.