Software 
Xsan: Volume not visible in Xsan Admin after renaming the volume
When using Xsan Admin to change the name of a volume in OS X Mountain Lion, the renamed volume may no longer appear in Xsan Admin, but will remain available to Xsan clients.
About the screens you see when your Mac starts up
When you start your Mac from OS X, different screens are displayed to let you know how your Mac is starting up, or why it might not finish starting up.
Your heart rate. What it means, and where on Apple Watch you’ll find it.
Learn how Apple Watch measures your heart rate, and get tips for a more accurate reading.
Find the S/M band adjustment piece for your new Apple Watch
If you buy an Apple Watch Sport, or an Apple Watch with a sport band, you can use included parts to adjust your band to be M/L or S/M.
About Notifications on your Apple Watch
Your notifications will go to your iPhone or your Apple Watch, depending on the device that you’re using.
Use Projector Calibrator in OS X
Projector Calibrator helps you to project the best image for the lighting conditions in your room.
Get help using iCloud Drive
After you upgrade to iCloud Drive, you might have questions about finding and editing documents, or opening and saving your files.
