Want to be more productive on your Mac? Add another monitor, and you’ll spend less time switching between spaces, tabs, and windows. With Catalina, you can even use an iPad as a second monitor with the new “Sidecar” feature.

Linking two presentations together allows you to save time by using already-existing slides. The transition is almost seamless, giving it the illusion of one single presentation. Here’s how to link PowerPoint presentations together.

Time to control your smartphone addiction? With the new digital wellbeing features in Android, you can set daily limits and block apps for a while each day.

Finstas are a big talking point for teenagers and local news channels, but what are they? Why do kids make them, and how do you use one?