bail

I love the expanded bracketing options and other features too but am struggling with command dial iso control. I have changed the iso dial setting (A) to COMMAND but can't seem to find any ability to scroll through all iso's on either front or rear command dials. I've tried pressing them in but this doesn't help. Any suggestions would be very welcome.

Thank you! As my Grandmother used to say: "A little bit of help is worth a deal of pity."

Have just sold my Canon 5D II and taken delivery of my new XT1O plus 23mm 1.4. It is all very exciting but I am stuck on operation of the Function buttons. As I understand it, the function buttons are the quick way to reach certain key adjustments rather than laboriously going through the menus. Accordingly, for example Fn2 takes you directly to where you can choose AF mode, the choices being Single Point, Zone and Wide/Tracking. This is what I cannot reach.... When I press in and hold Fn2 (front command dial) I am taken direct to a screen like this: Fn Fn2 BUTTON SETTING IMAGE QUALITY DYNAMIC RANGE FILM SIMULATION WHITE BALANCE PHOTOMETRY AF MODE (THIS OPTION AS ONE WOULD EXPECT IS HIGHLIGHTED) OK SET BACK CANCEL What I can't understand is how to get through this screen to actually view and CHOOSE one of the three AF options. The only options are OK and BACK. I understand that this screen is useful for re-assigning Fn buttons to different tasks but can't work out how to actually do anything with the chosen function. Apologies for being dim but please can someone help? (Page 74 of the manual makes it sound all so easy!) Finally, pressing the other Fn buttons gets me through to the same screen above and so I have exactly the same problem with these as well..... Many thanks in advance, Bail