Hello I am Richie smith. I am a Quickbook Support executive and a freelancer. If you face any issues please contact us.
Steps For Shopify-QuickBooks Integration
Before quickbooks shopify integration start integrating these two apps, do make sure that each of your products and variants has a unique SKU. Do ensure that you are not using any other apps or integrations that update your inventory levels. If you are using then it’s highly recommended to uninstall them