Want to create a new partition on a Mac hard disk? Then read on!

As both internal and external storage solutions continue to grow in capacity, the time might come where you want an easy way to split them into multiple partitions. Any partition you create will appear as a different drive on your Mac, both on the Desktop and in Finder. While it’s the same physical device as other partitions on the same drive, macOS and your apps will treat it as a separate one.

Partitioning can be really useful if you need to keep data away from other files. Perhaps it’s…