## Overview Turn on if you want to display the "Input Item" in the "[Editor](/en/manual/table-management-editor)" as "Read-only". ## Limitations 1. Cannot be set for "[ID Item](/en/manual/table-management-id)". 1. Cannot be set for "[Version Item](/en/manual/table-management-ver)". ## Prerequisites 1. "Site Administration Permission" is required to configure settings. ## Related Information [Manage Table: Items: Class](table-management-class) [Manage Table: Items: Numeric Value](table-management-num) [Manage Table: Items: Date](table-management-date) [Manage Table: Items: Description](table-management-description) [Manage Table: Items: Check ](table-management-check) [Manage Table: Items: Attachments](table-management-attachments)