To setup your Hosted Exchange 2019 mailbox on your Android, follow these instructions:

1. Navigate to your “Mail” app
2. In the Top Left, Select the “Burger Menu”
3. Select the “Cog” icon
4. Select “Add Account”
5. Select “Exchange”
6. Enter the E-mail Address and Password for your account
7. Select Manual Setup
8. In the “Domain\Username” field, enter your E-Mail Address
9. In the “Exchange Server” field enter the following: exchange.infoquesthost.com
10. Select “Next” and follow the on screen prompts to complete the setup