Which of the following is a best practice when training a new user on an AV solution?

Demonstrating the system from power-up is a best practice for training new users on an AV solution because it allows them to see the entire process in action, from starting up the equipment to operating it effectively. This hands-on approach helps users understand how all components work together, providing them with context for their subsequent use. By visually guiding the user through each step, including any necessary adjustments, the trainer can clarify complex functionalities, answer any immediate questions, and ensure that the user understands the sequence of operations. This format also reinforces learning by engaging the user interactively, making it easier for them to recall the steps later when they are operating the system independently. It sets a solid foundation, which is crucial for effective use of the technology going forward.