This article explains how to sync your iPhone and iPad using the iCloud service. Instructions apply to iPhones and iPads running iOS 11 and later.

This step by step guide with images covers how to force iMessage to sync with iCloud on Mac if messages aren't showing up normally.

Digital Legacy lets you select up to five people, called your Legacy Contacts, who can access data you sync with iCloud.com after you’ve passed.

Your contacts are now synced with iCloud, but you still need to get them onto your new phone. Click on your name and Apple ID in the 'Settings' menu after signing in to iCloud on your new iPhone.

To export your iPhone contacts to an Excel spreadsheet, you should first sync your contacts with iCloud. Here's what you need to know.