As I said above, I am unable to continue to fill out a form using the snapcode that I was provided by my district. When I take the snapcode link and enter the snapcode it says I have to log in as myself which I already was logged in. Any help or support would be wonderful.
You would need to verify if you are using the correct Snapcode associated with your enrollment account. You can refer to this article: Snapcode-Associated-with-a-Different-Family-Account for more information.
If you still get the same error, please reach out to the district directly and ask them to resend the correct Snapcode link.