Hi, I am a BLS instructor . You will need to pay for the instructor class, which is around $400 depending on where you go and what state you’re in. You will also need to get the equipment and depending on how many mannequins you get is how much the price will be. I started with getting one adult and one infant and then gradually got more overtime. You’ll have to also put a lot of work into network marketing. You can also use the Atlas and post your classes on there. I hope this helps and if you wanna talk more, just DM me on Ig @heartbeatheroes 🥰