Note 1: QuickBooks Commerce is a former Tradegecko. The video below gives an overview of the Katana x Tradegecko integration. The integration with QuickBooks Commerce works in the same way.
Note 2: QuickBooks Commerce integration with Katana works independently from the QuickBooks Online integration. There is no connection between those integrations.
This video explains how to set up QuickBooks Commerce and Katana integration, how the integration works, and what benefits it provides to manufacturers using the combination of QuickBooks Commerce inventory management system and Katana Manufacturing ERP.