Open the Bet365 mobile app or visit the Bet365 website using your mobile browser. Click on the "Log In" button and enter your username and password. Once you're logged in, you'll find the Bet365 Casino section in the app's or mobile site's main menu. Tap on it to access the wide range of casino games.

Yes, bet365 is a trustworthy online gambling site. They are licensed and regulated by the UK Gambling Commission and have been in business since 2001.