You can now use 3D models in Keynote. By combining that with Magic Move you can also animate these 3D objects. This could take your presentations to the next level.
LaunchPad is a useful tool on your Mac for launching and switching to apps. It can be the fastest way to launch any app, and also allows you to organize them as you like. Learn some tips and tricks for using LaunchPad.
If you know where to look you can find the videos that are used for macOS Sonoma screen savers. But the format won't work as a background in Zoom. However, you can convert it to a format that does work pretty easily.
Freeform is a useful app that allows you to create visual documents that aren't notes or word processing files. Learn how to add text, shapes, connection lines and more to build anything you like.
You can take the serial number from your Mac, iPhone, iPad, AirPods and more and plug that number into Apple's special web page to find out when you bought it.
If you don't have an iPhone 15 Pro with the action button, you can still easily trigger a variety of actions using on-screen buttons, tapping the back of the iPhone, pressing the side button or even the volume buttons.
You can refer from one table to another across slides in Keynote. This allows you to build presentations where one slide holds all the text presented on other slides.