A. Having a separate group of business analysts and functional testers analyzing high-ordered Product Backlog items before Sprint Planning.

B. Having the Product Owner work with stakeholders between the end of the last Sprint and before beginning the next to prepare the Product Backlog items so not to interrupt the Development Team.

C. Having the business analysts in the Development Team create the upcoming Product Backlog items during a Sprint and adding them to the next Sprint's forecast.

D. Having the Development Team use some time during each Sprint to help the Product Owner analyze, estimate, and design items at the top of the Product Backlog that is projected to be worked on in the upcoming Sprint.