Create Order Channel
If you are using the Multistore function in Magento2, you can easily set up several stores as order channels in Webshipper.
First, you need to create your Magento2 order channel using this guide.
When creating multiples stores in Magento2, each store will get a 'Shop ID'.
Enter the shop id that you want to be integrated into Webshipper and press 'Create order channel'.
Repeat the process until you have all of the Magento2 order channels that you want to be integrated in Webshipper.