How can I effectively reheat a baguette to maintain its freshness and crispiness?

To effectively reheat a baguette while maintaining its freshness and crispiness, preheat your oven to 350F, wrap the baguette in aluminum foil, and place it in the oven for about 10 minutes. This will help revive the crust and keep the bread moist inside. Avoid using the microwave, as it can make the baguette soggy.