My Outlook calendar items won't show on my iPad
I am not very tech savvy. I use Outlook 2010 on my PC for all my calendar appointments. In other words, I enter all of my calendar appointments via Outlook 2010 on my PC. I want them to show up on my iPad Air as well. My iPad Air says the only way to sync my calendar is via iCloud, I can't do it via USB cable and iTunes sync. It also says it will happen automatically. Except it's not. The calendar is not syncing. None of the current or past appointments that are on the Outlook calendar on my PC show up on my iPad. Why is this? How do I get it to sync? I have gone everywhere, in iCloud, iTunes, on the iPad and in Outlook on my PC and I can't see anything that will make a sync occur.
What specific settings do I need to check or enable on either the iPad, in iCloud or on my PC to make the appointments on my PC Outlook calendar show up on my iPad Air?
Windows 7