Follow these steps to setup your Exchange ActiveSync account your iOS device:
1. Tap Settings > Mail, Contacts, Calendars > Add Account > Microsoft Exchange
2. Enter the information in the fields below, then hit ‘Next’
3. Your iOS device will now try to locate your Exchange Server but if it prompts choose Configure Manually.
4. Enter your password and click Next.
5. On the next screen type your email address into the Username field, your password into the Password field and mail.host100.co.uk into the Server field and click Next.
6. Upon completion you will be given the option to choose which types of data to sync with your Exchange account.
7. Click Save.
