Permissions
A profile grants access one record type at a time, by allowing any of five permissions. Each maps to a column on the profile's Permissions tab; the short code used in that column's header is shown in brackets.
Read (READ)
Permission to view the list of records. Short code R.
Add (ADD)
Permission to create new records. Short code A.
Edit (EDIT)
Permission to modify existing records. Short code E.
Delete (DELETE)
Permission to delete records. Short code D.
View (VIEW)
Permission to view the details of a specific record. Short code V.