All form buttons are linked!

So see, my app is gonna provide different services like photography, videography and digital art. So when the user opens the app, they’ll be able to see these 3 services. They click on let’s say ‘Photography’, and they’ll see a form button. When they click on that, they’ll be able to enter details and it should be stored in a sheet titled ‘Photography’. The same goes for the other 2 services. And yes, the forms are totally different as these are totally different services. So the columns are not the same in the sheet. There are around 7 columns in each sheet, but they’re not the same. So right now, I have three sheets each for the 3 services. I just can’t link each form to each sheet.
I hope this is clear. Let me know if I should explain it better :slight_smile: