After you file

Can I ask another question?   

 

If the account # truncated the last two digits (I am not sure why this happened, but the last two are not showing up on the form or the printed instructions), is there anything I can do to fix it or is it too late and I need to make the payment another way?

 

I am a bit mortified I may have entered the wrong # and the funds will be withdrawn from someone else's account if that is possible.