My wife uses my Apple ID so we can keep our calendar, contacts and notes in sync w/each other. Is there a way to separate her phone yet still keep our stuff in sync?
iPhone 5
Check out family sharing. This addresses calendars and purchases, although does not directly address contacts or notes:
Yes, you can choose to login as a specific Apple ID for each of the many services on your iOS devices:
"Settings" > "Mail, Contacts, Calendars"
"Settings" > "iMessage"
"Settings" > "FaceTime"
"Settings" > "iCloud"
"Settings" > "iTunes & App Store"
So, in your case you will both need to use the same settings for "Mail, Contacts, Calendars" and "iCloud" and likely also for "iTunes & App Store" (so you can share apps and music purchases). But, you need to use a different AppleID than your Wife for "iMessage" and "FaceTime".
Find My Friends App
