...

Freight descriptions which were already attached to the carrier when the script was run that did not match the Machship Freight Items will have been disabled by the script.

...

Creating Consignments in Machship from Jiwa

Consignments are created in Machship by either the user pressing the Send to Freight System button on a sales order, Freight tab - or by invoking a REST API route

...

If no freight items were on the sales order when initially sent, then a freight item “Item 01” of dimensions 1x1x1 and weight 1Kg is automatically added.

Updating Consignments In Jiwa From Machship

A button on the Freight tab of the sales order form, Update From Machship, will update the consignments and freight items on a sales order with the Machship consignment details.

...

The changes can be saved by the user by saving the sales order. Cancelling the changes will leave the order unchanged.