Even if you are not by a computer, you can pack new orders in time to avoid order cancellation. And you don't need to log in to multiple stores. You only need a BigSeller account to pack orders for all stores.

Steps
Step 1: Download the BigSeller APP
Click here to go to the APP download page

Step 2: Pack orders

On the bulk pack page, you can switch the display for "Store-Logistics" or "Logistics-Store".

For the pack failed orders, you can pack again,

After packing successfully, you can check these orders on bigseller web page, orders would auto move to [In Process Orders] list.

New Order Notification
After enabling the New Order Notification, you will receive a notification when there are new orders.