Step by step:

1. Download the Android apps “Bitwarden Password Manager” and for apple “Bitwarden Password Manager”
2. Open Bitwarden password app
3. Login in on → self-hosted
4. Server URL is Https://bitwarden.richardapplegate.io
5. Login to your account. If you don’t have one, ask Richard Applegate to open a registration. I have to close the register to be more secure and stay away from bots.