Although Shopify typically pushes orders to the BSDropshipping app automatically every 30 minutes, and you don’t need to take any action to update your orders, there may be times when you want your orders to appear in the app immediately for fulfillment. In such cases, you can manually sync the orders to the BSDropshipping app by following the steps below.
Login your BS app
Navigate to "Order", choose your store and click "Sync order"
Select the time period for the orders you want to sync, typically 7 days, and then click "Confirm."
Note: If the selected time period is too long, syncing the orders will take more time.
After clicking "Confirm," the app will start syncing orders, and it will display "Importing store orders." At this point, you can close the client webpage, and come back a few minutes later, you will see your orders updated to BS app already.