What is the procedure for transferring a Bangkok Bank account used for a Non-O retirement visa to a new province in Thailand?

The discussion revolves around the process and experiences of expats moving their Bangkok Bank accounts when relocating within Thailand, particularly for those holding a Non-O retirement visa. Users share insights about the complications of transferring accounts to different provinces and how changing addresses on bank accounts generally works. Some users suggest that opening a new account is necessary, while others indicate that it may be possible to simply update the account information at different branches. There are also conversations about handling the 800k requirement for visa documentation efficiently.