Below are some links with some helpful information for parents of students with disabilities from NYSED and the U.S. Department of Education. 

Assistance for Parents
http://www.p12.nysed.gov/specialed/quality/parents.htm

IDEA 2004
http://idea.ed.gov/explore/home

Special Education - Technical Assistance
http://www.p12.nysed.gov/specialed/techassist/

Information Related to Graduation Requirements for Students with Disabilities
http://www.p12.nysed.gov/specialed/gradrequirements/home.html