An agile team identifies that their velocity is lower than predicted, and that their previous...

Collaborate with the product owner to reprioritize the product backlog, thus ensuring that more features will be completed before the release.

Ask the team lead to calculate the team's target velocity according to the project plan, and assign additional resources to increase capacity.

Focus on velocity and schedule concerns during the retrospective to inspect, adapt, and improve the process and plans.

Reestimate the backlog items from the release, ensuring that contingency is included to set stakeholder expectations.