The Field Level Deployment dialog allows the developer to set specific properties on the Sitecore item. This property may be to always deploy even though the Sitecore item is set to “Deploy Once.

This ability is useful for fields that content editors normally don’t update such as Insert Options, Renderings and Permissions. For more information about Sitecore Item Deployment properties, see Deployment Property Manager.

To select specific fields to deploy, check the checkbox next to the field name.

Note: Field Level deployment is only valid for items set to “Deploy Once”