Quote Originally Posted by lat9 View Post
Not a direct answer, but zc157 has incorporated the Encrypted Master Password (https://www.zen-cart.com/downloads.php?do=file&id=94) plugin, so that you can place an order via button-click for a customer from your admin.
Thanks, that was very helpful!

By default it's turned off, so anyone looking for the on-switch should look at the docs below:
https://docs.zen-cart.com/user/admin_pages/configuration/configuration_mystore