I sent in my w-2’s for 2019, messages showing clients that paid for my services(I’m a freelance makeup artist and get paid cash). I just sent in schedule c for 2020 taxes and screenshots of advertisement on social media for my services (I didn’t see approved documentation until after I submitted). Am I missing something? I didn’t have a w-2 for 2020 only schedule c for income. I also sent my I-9 from a cosmetics brand that made me an offer of employment, but never put me on the schedule. I’m not sure if I should send more documentation?