FAFSA question

<p>So I'm filing a FAFSA and the deadline for WashU in St. Louis is Jan. 15. (By the way I double checked that deadline like 10 times) Anyways I know that there is no way that my parents would be finishing their tax forms by that time. Now is it possible to do a fafsa without the actual tax forms? I heard you can estimate the numbers and then correct them sometime later or something? Can someone explain this to be plz? Thanx</p>

<p>You are correct.</p>