A user creates an incoming payment for a customer and selects two invoices to be paid. When the user tries to post the payment the system message that is shown in the attached screenshot appears. What are possible reasons for this system message? Note: There are 2 correct Answers to this question.

A company wants to track the sales performance of items by different market segments Examples of these segments include sales to youths, seniors, professionals, and amateurs. These market segments sometimes overlap.
Which functionality can help the company track sales performance for overlapping market segments?

Query Manager allows you to save userqueries in categories.
What is the purpose of a category? Note: There are 2 correct answers to this question.

The company does NOT want to use the Payment Wizard and asks you to remove the functionality completely from all forms. How do you do this?

A sales representative should be able to Inform a customer before adding a sales order, if the order exceeds their credit limit. Additionally the sales manager wants to be notified when a credit limit has been exceeded.
How can you Implement this? Note: There are 2 correct answers to this question.