After the product backlog is prepared, the next step is planning a sprint. Sprint planning is done after every sprint is over. In sprint planning, the Scrum team selects a list of requirements that will be included in the current sprint. Some of the following questions are answered in sprint planning:

• What is the goal of this sprint?
• Which product backlog items will be included in this sprint?
• What will be the time estimation for the user stories to include in this sprint?
• Who is available for this sprint?
• How we are going to deliver incremental builds after the sprint?

The output of sprint planning is sprint backlog and time estimation. Selected requirements from product backlogs are included in the sprint backlog based on their priority, effort estimation, and team capability. Scrum methodology gives flexibility to the team regarding the user stories implemented within the current sprint as sprint backlog items can move from one sprint to another. If any sprint backlog items are not completed during the current sprint, they are moved to the next sprint.