Cedar Ridge High School, with its 32-station computer lab, is now open to the public on Saturdays. Mathematics, reading and language arts programs are available without charge.

The school will be open from 9 a.m. to 1 p.m. There are no restrictions on the length of stay, and reservations are not necessary, said Ronna Leyba, lab assistant. The school is located at the northwest corner of the Richfield High School football field.The school's director, Randy Brown, said credits will not be awarded unless adult education students need more time to work on lessons.