OK, you pass the 107 (will be taking soon) so then what do you do? I live in Texas and will be mostly taking still pics and some video for real estate agents who are friends of mine. I am not looking to make this a full time business but I do not want to break any laws either. Do I need to have a company name? What about paying sales tax? Do I keep all drone related expenses and payments separate from my retirement income, or file all together? I am retired and I love flying my drone so this is mostly just a way to earn extra income to keep my drone flying. I am not planning to advertise, this is just for several friends in the real estate industry. We have lots of rural acreage as well as water front properties they wish to showcase and the drone give a unique view. Thanks for any advice you can give me.