It's not a question, it's entered under the Income tab, then onto Self employment, this amount would be entered under Business Expense then "Other Expenses". It asks on that page did you have any other expenses? This also includes convention expenses. If the convention fees include the cost of food, beverages or entertainment, and these do not appear separately on your bill, you must subtract $50 per day from the total convention fee. You can deduct the daily $50 amount as a meal and entertainment expense, to which the 50% limit applies.
Remember: Keep a detailed record of any expenses claimed in case the CRA requests them later.
