Zoom not only enables a virtual face-to-face meeting but also allows participants to annotate screens and make drawings to help them have a thorough understanding of the subject. The best part is that ...

The markup tool in Safari lets you highlight text, add notes, insert your signature, and more. To access it on Mac, take a screenshot of the webpage or convert it into a PDF and use the Markup tool ...

When holding a video conference using Webex, you can also share content with the other participants in your conference. This means you can show them something on your computer screen, show them a file ...

Apple's Pages has a handy feature called "Smart Annotation," which lets you switch between a tightly-formatted document and easy annotation. All you need is an iPad and, ideally, an Apple Pencil. Here ...

The web doesn't have to stay fixed and static. With the right tools, you can type and scribble over the websites you visit, adding all kinds of annotations for all kinds of purposes. Maybe you want to ...

Take advantage of data annotations to decorate your models using attribute tags so that your application’s data definition can be managed in a single place. Data annotations (available as part of the ...

PDFs are great, portable, cross-platform documents that you can read on your Mac, your iPad or iPhone, or on a PC. But this ubiquitous file format is also useful when you need to share works in ...

Academics work with a lot of PDF files—journal articles, scanned ILL materials, and, increasingly, historical documents available through archives such as Google Books. After my first few posts here ...

If you need to help someone use an app on an iPhone or iPad, it is sometimes better to show where or how to perform an action than to verbally explain it. AppleInsider explains how to take advantage ...

Two weeks ago I asked ProfHacker readers, “How Do You Organize and Annotate PDFs?”, and you rose to the challenge. I can’t recount the entire discussion here (though it’s well worth reading through in ...

A business letter annotation is a note that informs readers that there are additional items sent with the letter that should be reviewed. Annotations are generally found at the end of the business ...