By default customer orders are sent by email to your admin users.

In addition, you might want to send on certain customer orders to trusted third parties (distributor, logistics company, supplier etc).

in this case, you can add their email addresses to a store.
They then receive a copy of order email notifications, without them needing to be admin users.

Steps for each store are:
1. Click on My Customers
2. Click on Stores
3. Select a Store
4. Click on Settings
5. Click on Email order
6. Enter the email addresses who should receive these orders and click on blue plus to add them
7. Click on Save to save the changes.
8. Click on Update to save the changes.