iPadOS 15 Multitasking

Apple has so many operating systems it is difficult to keep up with them. Unlike some people, I probably use my iPad Pro more than my iPhone.  So, any improvements in the iPadOS are most welcome. I have been looking at iPadOS 15, the next iPad operating system. There are some nice features in this upgrade including improvements to multitasking. This article describes these improvements. This is going to make me want to use my iPad even more.