The following tutorial describes the steps to create and edit an event on your calendar using the Office 365 Outlook Web App.
The Add a location field allows you to type in a location, such as a generic place. To reserve a public space, click the Add room button and rooms available during the time of your meeting will populate. After making a selection, the room will show up in the Add a location field, as well as in the Attendees list.
*Note: Availability may change if you update the date or time, so be mindful of your event details before reserving a public space.
Click on the Start and End drop down arrows to choose the date of your event from a calendar. You can type or use the drop down arrows to fill in the time fields, but selecting the All day box will gray out the time fields. Selecting the Private box will hide all event details from others looking at your calendar.