13. The computer system of claim 8 , wherein: the predefined layout includes a plurality of preset locations, and the actionable options are presented at the preset locations.
13. The computer system of claim 8 , wherein: the predefined layout includes a plurality of preset locations, and the actionable options are presented at the preset locations. 14. The computer system of claim 13 , wherein: the at least one of the same actionable options from the first set and the second set are presented at a same preset location.