Xstore/Xoffice v15 bank deposit

Hi guys,

the user guide refers to a list of banks that can be chose when making a bank deposit.

"Depending upon your store policy, you may be prompted to select the bank where the money should be deposited. If prompted, select a bank from the list and press [Enter] for Ok"

I've tested it (direct insert in store db of a line in the tsn_tndr_repositories table) and XStore prompts the bank list.

My question here is, how are the banks managed? Haven't found a screen in XOffice to create new banks for an organization or a store... I am only available to create a default bank and default account when creating a new store (inserts store_bank, bank and a line for each register in