I know this is a hotly debated topic right now, however I am charged with a task....

My bank is exploring the possibility of allowing access to the bank's overdraft protection program at the ATM. The ODP guidelines state that if an on-screen notice is not feasible, then it is acceptable to post notices on the ATM that explain that transactions may be approved that overdraw the account and fees may be incurred. If I am understanding the guidance and rules correctly, then the amount of the fees do not have to be posted on the ATM.
I am struggling with the verbiage for the notice. Does anyone have any suggestions? I have a meeting today about this topic and would appreciate your thoughts about issues I should address regarding this practice. Thanks so much!