Deductions & credits

I know can deduct my expenses. In previous years, travel expensed were not 100% deductible. I just found a change in the TT tax notes, which sound like it will help my situation: "Generally, you can deduct 50% of the cost of meals. For tax years 2021 and 2022 only, you can deduct the full cost of business-related food and beverages purchased from a restaurant."