Final answer:
To recall a sales order, the "View Orders" ticket task button must be clicked from the home screen of a sales system.
Step-by-step explanation:
To recall a sales order from the home screen of a typical sales system, the ticket task button that must be clicked is A) "View Orders".
This function allows users to retrieve existing orders, where they can review or modify them as needed. Other options like B) "Manage Customers", C) "Inventory Lookup", and D) "Report Sales" serve different functions within a sales system.
"Manage Customers" is typically used for customer relationship management, "Inventory Lookup" is used to check stock levels, and "Report Sales" is for sales analytics and reporting.