Export your orders to Google Sheets. The app has a lot of options and allows you to choose which information to export. Orders can be exported automatically as they are placed.
Give your employees access to your orders by sharing your spreadsheet with them.
Google Sheets is a powerful tool which you can use to calculate various metrics: revenue, orders quantity, average order amount, etc.
You can use Google Sheets to fulfill your orders, by sharing your Google sheet with your fulfillment center, you can hide any private information you don't want to share with them, such as order total, customer email, item price and so on.