I seem to only be able to switch between a limited number of characters when I try and use the Remote Auction House (4-5 on my iPod and only 2 on a computer). Bookmarking characters doesn't seem to affect which ones I can change between.
Is there a method to switch between all of my alts? If not, how is it determined which ones I get to switch between?
I believe on the Armory itself online, you are only able to designate up to 5 as primary characters. On your mobile device, you can only bookmark 5 in the same manner.