Falcon 120 is correct.
I think maybe I was not entirely clear in my post.
The issue that I am having is if I select my radar, say, on the right DDI and SA on the left DDI while in A/A mode, if I then go to A/G mode the left DDI switches back to the "stores" page.
So the question was, can you change which "page," be it SA, Stores, HUD, HSI, etc., that defaults on either DDI, so that when select a master mode, i.e., A/G or A/A, those pages will display on the respective DDI's, and again, will be the default page no matter when you jump in the aircraft.
I'm not talking about the "SET" key that saves your radar settings for the different Air to Air weapons modes, 7M, 9M, VISUAL, and GUN.
Any input is appreciated.