Summer hours for District 90's administrative offices begin on June 12 and end on August 4. The hours of operation for the summer are 7:30 a.m. to 3:00 p.m. Summer School begins on June 15 and runs through July 14, with classes held at Willard School and Roosevelt Middle School.
This site provides information using PDF, visit this link to download the Adobe Acrobat Reader DC software.