How do you prioritize requirements and break them into sprints? What principles do you follow?

When prioritizing requirements and breaking them into sprints, I focus on business value, implementation complexity, and risks. I usually use the following principles:

• MoSCoW (Must have, Should have, Could have, Won't have) for classifying requirements by importance.
• Estimation of effort and technical complexity to balance the workload in a sprint.
• Highlighting the minimum viable product (MVP) for quick delivery of value.
• Considering dependencies between tasks to avoid blocking development.

During sprint planning, I aim to ensure an even workload for the team and the ability to demonstrate working functionality after each sprint. I also take into account feedback from the customer and the possibility of adjusting priorities.