SharePoint Column/View Permission provides further protection on list columns and views than the SharePoint permission system does. Using it, you can safeguard the confidential column contents from access and edition by unauthorized users. SharePoint Column/View Permission allows administrators to hide or read-only columns to specified users. So unauthorized users will not see or edit the columns at all. You can use SharePointBoost Column/View Permission to set "Employee ID" and "Manager" Columns as ready only. Assign view permission to specified users, full access, hidden or read-only (disable edit view). Column/View Permission also gives you the ability to disable the ribbon buttons for each view in the list. Administrator also can prevent certain users from creating views in the lists.