I've been using Outlook 2013 with multiple SMTP/POP accounts for awhile now, and a single calendar. Recently, I had to set up another account which was to an Exchange Server. All is working just fine except for the fact the calendar peek window refuses to display the contents of both calendars; it will only display the contents of my new exchange calendar. No matter what I dig into, select, and configure; there doesn't appear to be any way to define what calendar is shown in the peek window (as I can only create/instantiate it from right-clicking on the calendar icon on the main screen). I've even moved my main calendar to the "front"; still no go. Peek is only showing my Exchange calendar.
How do I fix this? I want my peek window to show all tasks for the day from all calendars, not just the exchange account one...