How to make a line graph in excel with multiple lines
Like bar and column charts, graphs or line graphs in Excel are useful for providing comparisons of data across one or more data…
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How to embed a video in PowerPoint presentations
If you are a presenter, you probably know how important it’s to make your presentation attractive to keep the audience…
How to insert hyperlinks in PowerPoint and where to use them
PowerPoint’s functionality allows you to insert hyperlinks to navigate within a presentation or to navigate to another external resource, which…
What is the spelling checker in PowerPoint 2019 and How does it work?
If you’re worried about typing mistakes, don’t do it. PowerPoint has several validation features that can help you in creating…
How to insert audio on PowerPoint
Small recordings of music or sound in the PowerPoint presentation attract the audience’s attention. To become more interesting and varied,…