Add Ebay Canada Postal Code July 09, 2020 17:49 Updated Navigate to Integrations. Then Channel Integrations. Then complete the Postal Code. Success! You now have an updated Postal Code Related articles Inventory Shadowing Bulk Edit Templates How do I set a limit to the quantity of items I list on eBay? eBay Listing Templates Bulk Action Comments 0 comments Please sign in to leave a comment.