By Default, all the fields in the Grid will be editable except the ID field, Created by, which are key identifiers.
This allows the users to edit even if the Mass Update and Mass Delete options are disabled under Tools.
To make other editable fields as Non- Editable, we need to go to Apsona Grid Admin > Select and Edit the Grid > Go to Fields, and click on the lock toggle option that comes when we hover over the selected fields.
This will make the fields Non-Editable at the grid level.