These credentials are all securely stored (your username and password are encrypted), but you will need to remember to update them if your username, password, etc. Not only is this the most secure method, but it also means you do not need to update any credentials in LibStaffer if your Outlook password changes. There are two methods you can use to sync with your Outlook calendar: In addition, LibStaffer can check your Outlook calendar's free/busy times to avoid scheduling conflicts when you're assigned to shifts.
After syncing, you will see the shift name and times in your calendar. Do you want to see your upcoming shifts without logging into LibStaffer? Use the Outlook/Exchange sync to pull your LibStaffer schedule into an Outlook or Exchange calendar.