A project team is transitioning from predictive to agile. During the first sprint, the PM notices the team is struggling to break down user stories and estimate points effectively. The budget for formal training was cut. What should the PM do?

Switch back to predictive planning for this phase to ensure delivery.

Organize internal knowledge-sharing sessions and pair experienced agile practitioners with novices.

Request a budget exception from the sponsor, delaying the project until training is approved.

Perform the estimation and breakdown for the team until they learn by watching.