function readOnly(count){ }
Don't have an account?
Search for an answer or ask a question of the zone or Customer Support.
You need to sign in to do that
Sign in to start searching questions
Signup for a Developer Edition
Sign in to start a discussion
Please go through the below link
https://trailhead.salesforce.com/en/projects
If you are an admin you can also go through - https://trailhead.salesforce.com/en/trails/force_com_admin_beginner
If you are an developer you can go through - https://trailhead.salesforce.com/en/trails/force_com_dev_beginner
Thanks