With the help of WooCommerce shop as customer admin can make the order on the behalf of the customers. It enables admin to switch to customer view with a click.
Some of the key features of shop as customer plugin are

1. Create orders on behalf of customers
2. Shop as a guest customer
3. Switch to any user role
4. View Customer Logins History in Log
5. Search customers by name or email
6. Record orders you take on the phone, email, etc.
7. Use the store as a customer
8. Switch between user and admin mode easily
9. Option to use offline payment method for order
10. Allow specific user roles to log in as a customer