Form for editing permission roles.
The name of the role cannot be changed.
Assignment of global permissions:
Inherit rights from: Copy permissions from another user or role account.
All: Also copy object permissions (database, tables, views, routines) from another user account.
Save changes: Saving global permissions.
Databases, tables, columns, views, procedures, functions: Assignment of permissions for database objects.
Changes are applied immediately at the object level without pressing Save changes.
Editing permissions at object level (databases, tables, routines...) is the same as for user permissions.
See here: Editing user permissions