There are a few things only you can tell us. Just say who you are so we know who answered what — there is nothing to sign up for.
This link is private. Please don't forward it to anyone outside the academy.
Answer what you know. Skip what you don't — send the link to whoever does. Every answer saves the moment you press Save, so you can stop and come back, and two people can fill in different parts.
Some of what we ask for here is sensitive — payment keys, and your student list. That is deliberate: it is the fastest way to get the app finished. But it means this link should only ever go to people you trust. Don't post it publicly and don't forward it outside Bandmakers.