Tiller works with Google Sheets. To sign up for Tiller you’ll need a Gmail/Google Account. We use Google Sheets because it is powerful, collaborative, and secure.
If you don’t have a Google Account you can create one at https://accounts.google.com/signup.
If you already have a Google Account sign in to Tiller at https://sheets.tillerhq.com/auth/google.
Step 2: Starting your free trial