I have a new symbol which has just appeared in my DVR recorded programs list (when LIST is pressed). It is a white plus sign inside a white circle with a green background filling the circle. These are to the immediate left of SOME, not all, recorded titles.

What is this? What does it mean? Was there a software update I did not notice that has created it? Where/how are we supposed to be notified when such interface changes are to be implemented?

if i am not mistaken i believe what you are talking about is the do not delete symbol which in turn does not delete your programming unless you delete it manually. Then again i could be wrong but if anyone else has an idea please assist

It is not that as the same title, some have the symbol, some don't.

Is there any way to get a manual for the software operation?