L Gracey

Hi, Milandro: Am trying to lock or otherwise disable the Advanced Filter function. Your directions say to go to the function menu (the one with spanners, whatever those are!). Third option has a Function Lock submenu. But first, you say to activate function lock. Then go back one step and select the function that you want locked. Select Drive Dial and now ALL the functions of the drive dial are locked. Sounds good, but I can't find the Function Menu and submenu and don't know what spanners are. Have found Function Setting via Display Back, but no further submenu. Can you please direct me? Thanks. Lorraine Gracey