I have often selected elements to start a command, and then mistakenly selected the wrong command (Move Face instead of Pull Face, or Align instead of Offset). I would like a function to select the "Last Selection" so that I don't have to manually select the same elements again.
In the past when I have brought this up, there were some technical issues which made if difficult to do. To make it easier, I only want that list kept until a command has been completed (i.e. the model has changed). Once a command has been completed, the "Last Selection" list is cleared.