If you want a quick release of dopamine, a few minutes of listening to NotebookLM’s AI hosts pouring over your life will do ...

I don’t use Microsoft Excel all that often, so it remains a bit of a mystery to me. I can enter text and create graphs and that’s basically it. That’s why I’ve set myself a goal to learn one new Excel ...

You can password protect a PDF on a Mac computer using the Preview app to secure files that contain sensitive information.

To search a PDF on your Mac for a specific word or phrase, you can use the search function in the built-in Preview app.