Is it possible to add Ship-to-site as a parameter for Override order line ?

We have questions regarding the Override order line function,

Basically, user would like to update Ship-to-site and Ship-to address. We understand that user will need to select the Ship-to-Address and the Ship-to-site will be updated automatically based on the address selected. However, user would like to have the Ship-to Site field available as one parameter here.

Does the below parameter show up here as per product design and cannot be changed ? Would it be possible to add Ship-to-site as one of the parameter to update?