Wrote the wrong DOB on Fafsa. What should I do? Can I delete my Fafsa ID?

I accidentally typed in 2001 when creating the acc and then wrote 2002 when filling out the form. I don’t want to go through the hassle of calling each school. What should I do?
Also can I delete my Fafsa and restart over. That would make life so much easier because I printed a copy of the filled out form. Someone ease help me. That would be much appreciated. Thank you!

What I mean by start over is crear a new Fafsa ID. Is that allowed?

I assume your DOB for your FSA ID is correct. You have to fix the DOB on your FAFSA. The best way to do that is to ask one of the schools listed on the FAFSA to make an update to your FAFSA on their end - it should change that information for all schools listed (ask them to make the change so all schools listed get it). Pick the school whose financial aid department seems the most responsive. Otherwise, you need to submit the change on a paper change form (which takes a long time to process).