Super Tent House

Launch the application in Chrome.
Enter valid credentials.
Place an order as a customer.
Login to the Admin panel.
Navigate to the Orders module.
Open the newly placed order.
Observe the Download Invoice button before changing the order status to Completed.
Also verify the same order from the Customer side.

Actual Result:
The Download Invoice button is enabled and working immediately after the order is placed, even though the order status is not yet Completed. Both Admin and Customer are able to download the invoice before order completion.

Expected Result:
The Download Invoice button should not be enabled or functional for either Admin or Customer until the order status is changed to Completed. The invoice should only be downloadable after the order reaches Completed status.