There’s little more frustrating than running out of space which always seems to happen at just the wrong time. Luckily, Apple makes it easy to check any time before it becomes a problem.
On the Mac, choose About This Mac from the Apple menu and click Storage. On an iPhone or iPad, navigate to Settings > General > iPhone/iPad Storage. For iCloud, you can look in either System Preferences > Apple ID on the Mac or in Settings > Your Name > iCloud > Manage Storage on an iPhone or iPad. Once you know how much space is consumed by what you can more easily clear unnecessary data.
(Featured image by iStock.com/alphaspirit)