The Alpharetta Adult Activity Center at North Park will host a computer workshop for people age 50 and up from 9 a.m. to noon Oct. 19. The workshop, “Using your Email,” will cover how to process received email, create and send new email, maintain mailbox contents and more. Participants must have a current email account before registering for the class. The cost is $20 per person, and space is limited.

The Adult Activity Center is at 13450 Cogburn Road.

Information: 678-297-6140.