One of the action items for developing an effective training schedule is to conduct a site recon and rehearsal. Which of the following are true statements regarding a training site reconnaissance? Select all that apply. A reconnaissance affords the ability to confirm, modify, or formulate a better training plan or schedule. A reconnaissance should be conducted by unit leaders, trainers, and evaluators participating in the training event. A reconnaissance should occur as close to the actual training event as possible. A reconnaissance should be conducted by all Marines participating in the training event