Open email via Outlook Web App Instant Finance email is hosted via Office 365, which means that it is available from anywhere. If somebody needs to access their account via a browser, this can be done in the following way. 1. Open a new tab in Google Chrome or other supported browser. 2. Browse to the following web address by entering it into the address bar: https://outlook.office.com 3. In the username field, enter the whole email address. 4. In the password field, enter the password. This is the same password that you use to log on to Windows.