When an order is placed it queues up a call to Visible’s synchronize function wherein package’s shipping status’s are updated and products sent to Visible for shipping. This function is run 30 minutes after the order is placed.
The portion of code that imports unshipped packages to Visible runs a query to the database, but only looks for orders that are an hour or more old, so keep that in mind when you’re looking for a newly placed order in Visible’s PortKey site.
All items require a SKU (referred to as ItemID to Visible) and can only contain numbers, letters, dashes, and underscores.
Visible credentials are case sensitive, including the username.