10 + one banker account
One of my gaming equipment have been a tight foil hat; The banker/Guild Leader behind the Mobile Authenticator+SMS protect is on her own Battle.net Account, and she's the only character who have access to withdraw gold from GBank and she's the only character who can withdraw items from any Guild Bank tabs.
My actual characters on other 2 Battle.net Accounts have an access only on one "temp"-tab for withdrawing items, and they can use the other tabs only for depositing stuffThis "temp"-tab is usually also empty.
Now I attached the Mobile Authenticator to those two other Battle.net Accounts as well; Tbh I never thought that would be even possible ^^
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