Our business sells annual subscriptions to services.  I'd like to have the Job Description, Job Type, Job Status, Start Date and End Date included in the header on our Sales Orders to cut down on confusion for which subscription period you are working in.  A client may have multiple product, differently dated subcriptions and billing against those subscriptions for usage can be very confusing (to our staff and to our client's accounts payable staff) without having this data in the Sales Order.