When registering for the use of the EFTPS online system, you were likely prompted to generate a PIN for that account. Did you know if you add a new account or make a change to an existing one that it requires a new pin as well? To help our clients be more informed of when they should go to the EFTPS site and register for a new pin, this warning will appear when the routing number or bank account number has been edited in Greenshades Online.