The institution of the bank allows you to get extra cash in the form of a loan.
The maximum loan size and its monthly interest rate depends on the level of the player. Interest are pulled from the player's account automatically every month.
Some assistants have the skills Banking and Interest Reliefthat affect the size of the available credit (increase credit available for the player or the size of the interest by changing interest rates).
If you have an Assistant in each round when there is the possibility to repay the loan (the player has enough cash in your account), it will resemble the player about this possibility.