How can I add my Outlook calendar to Timepage?
Timepage can show you any calendar that you have configured in your iOS Calendar settings. Therefore to add your Outlook calendar to Timepage, you need to go into "iOS Settings -> Calendar -> Accounts", and connect your Outlook calendar. It will appear in the app once you've done that.
You can enable and disable particular calendars in Timepage by going to "Menu -> Preferences -> Calendar -> Setup Calendars".