Sales Order Web Approval button

As we develop the Minder API to allow interfacing with Web-Stores', we need a way of 'Approving' a Web Store generated Sales Order before it is released into the warehouse for despatch.

A Web Store created Sales Order will have an initial status of 'U' (un-approved) and each line of that Sales Order will show not only the price returned by the WebStore software, but also the Minder deterimined price (in the SP2 column) as if that order had been hand entered.

This allows for comparison of pricing, delivery, credit BEFORE the order is processed through the system.

Once the 'Approv. Web' button has been selected, the status changes to 'blank' and the SP2 pricing is removed (this is because that field is used for calculations later).

A note is also written against the Sales order as to who 'Approved' it's release.