Basically, you don't have to worry about a password!
When you create an account, we will automatically create a safe password for you and log you in, so you can start using the app.
If you are logged out of the app and want to login again, you can request an email link to log in without using a password.
If you do prefer to use a password you manage yourself, you can do this by clicking 'FORGOT PASSWORD?' in the login screen. In the next screen you provide your email address and we will send you a link you can use to change the password. Please find below a screenshot.