The Salary Advance or Overdraft is an option that allows you to have up to 100% of your salary or pension/pension from the first day of each month. It allows you to have more liquidity for your daily life or for unexpected expenses at preferential conditions. It also allows you more liquidity in your daily life or to face unexpected expenses, with favorable terms. 
When you contract for a salary advance, this option is available to you if you choose to use it. If you do not use it, there is no cost to you. If you do use it, you will be charged interest at the current rate – check the price list.  
The salary advance contract is subject to a credit decision.

The Salary Advance is available on the first day of each month, with a maximum amount equal to the monthly average of the values credited to the Current Account as salary/pension (properly codified) in the previous two months, not exceeding the maximum contracted amount. 

If there is a month in which the transfer of a salary to the Account is not verified, even if this is due to a delay in the transfer of the salary or retirement/retirement, the amount made available on the 1st of the following day will only be equal to 75% of the average of the previous two months and may not exceed the maximum amount stipulated in the contract.

If for two consecutive months the properly codified processing of salary or pension transfers is not verified, you will no longer have access to salary or pension advances.