When preparing orders for MyPost Business, you can fulfill them using your own packaging or you can use the pre-defined MyPost Business Satchels and Boxes.
If you intend to use the MyPost packages, select the package for the order from the packaging drop-down. Do not manually enter the dimensions for the pre-defined package as it will be counted as Own (Custom). You must select the named Pre-defined package.
Selecting a Pre-defined Package
To change the packaging of an order, you can click on the small X to delete any existing packaging, then click the + button and select a package.
Selecting for Multiple Orders
You can also bulk-apply packaging and carrier information. Simply select the orders you wish, and use the Set Package button. Here again, you simply select which packaging type to apply and continue.