The data engineering project is something which Mathew's team is doing for the first time. Mathew, being an experienced project manager understands that his team will need a technical training on the core knowledge of the data engineering field to successfully complete the data engineering project and hence he is working with some of the local training partners in Raleigh, North Carolina where him and his project team is currently located, for both classroom and online training for data engineering project. Mathew is also identifying who from the team is available as per the resource calendar and accordingly framing the training strategies. Where should Mathew keep all the above details about the training strategies?

A. Resource management plan B. Team charter C. Responsibility assignment matrix D. Resource breakdown structure