Original lease agreement states one thing but vacate letter states another. What should my daughter do?

My daughter is nearing the end of her apartment rental in Winter Park, Florida. The written rental agreement states she must thoroughly clean all areas in the apartment and repair or patch any holes in the walls. She is required to submit in writing an intent to vacate 60 days prior to leaving. She just received the written vacate instructions and signature document to sign and submit within the 60 days. The document states, “carpets shall be professionally cleaned and a receipt submitted management at final walk through” and “all wall surfaces must be patched and painted”. She contacted the management office to question the statements in the vacate agreement that do not appear in the original lease agreement. They verbally told her to disregard what is written and that it only means patch holes and vacuum carpet. Is this legal and what do you advise her to do?