If you see a screen with last sync information, tap the top rectangle.Using the same browser page, go to m./sync/settings.Use Safari on your iPhone to log into LionMail by visiting.Log out of all Gmail accounts on your iPhone, including all personal Gmail accounts, YouTube, Chrome, or any other Gmail account.Make sure LionMail is set up on your iPhone.IPads/iPhone clients can access a variety of useful settings by going to a web-based configuration screen.