Hello, I am starting an LLC and it involves travel personal training. The only service being provided is travel training itself. We will not be selling products aside from our service. I am registering the business and one question I have has me confused under the tax exemption info page. -Will you need to make exempt purchases for your inventory or to produce your product? I believe the answer is no however, I do plan on writing off products I buy for my own business and want to make sure this will not affect the writeoffs. Thank you