My question involves unemployment benefits for the state of: California

so i started school in august 22 ..but on the claim form i checked marked going to school on September 23-28 week. and in phone interview i said i started school sep 22 .. now they send me a form that i need my school to fill it out what will happen now when i sent the form back to edd and it will say school started aug 22.?i am scared..please help
also if i dont send back the CTB form that they mailed to fill out by school? they cancel my benefits?