Here’s everything you need to know about iMac, straight from Apple. This guide helps you quickly set up and start using your new iMac. You’ll learn about the hardware and its capabilities, how to use your iMac with other Apple devices, the apps that come with your iMac, and much more. Note: This guide is no longer being updated in Apple Books. For the latest guide, see support.apple.com/guide/imac.
iMac user Manual
I don't often read computer manuals but I read this one. I started just to look for an answer to a question but this was written in terms I understand and I found it interesting to see what all this computer could do. Very informative and helpful.
Unable to download on my new iMAC
Very Bad Interface and Download
I am extremely dissatisfied with the inability to download a jpg copy of this for taking on the go for viewing on non-Apple products. Currently I am limited as to being able to only view it on my iMac. I do not use iPhones, nor do I use iPads. The fact that Apple has chosen to make it mandatory that it be only viewable on an Apple iOS device is absolutely ridiculous, especially for someone who has trouble viewing documents on small screens. Shame on you Apple.