Step 1: Go into your contacts, and select a person you want to set up a meeting with. Click on their picture when a list of options will appear. Click on the far right to the More Options icon > Schedule a Meeting.
Step 2: Then a new window will appear on the screen, letting you invite more contact if you please, also allowing you to fill out any information in the appropriate fields, such as Subject, Location, Time, and a Message. When done click Send.