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Articles tagged with #powerpoint
Converting PowerPoint (PPT/PPTX) files to HTML format is a common requirement in scenarios like enterprise office workflows and online courseware delivery—HTML offers cross-platform compatibility, eli
Pie charts and doughnut charts are two similar charts used to show the relative proportions of the whole. Both charts are great tools for visualizing data in PowerPoint presentations and can also make the documents more professional. This article wil...
During the process of manipulating MS PowerPoint documents, there are times when you may need to print the presentations you've created. This article will share the following two ways to print a PowerPoint document programmatically using a free Java ...
A watermark in PowerPoint is semi-transparent text visible on a slide. It is used to indicate a document’s status (confidential, draft, etc.) or to state the ownership of a document. Although PowerPoint doesn’t provide a built-in watermark feature, t...
Tables in PowerPoint can display data in a more organized way. When you creating a table in a presentation slide, sometimes you may need to merge or split specified cells. This article will share how to merge and split the cells using Free Spire.Pres...
In PowerPoint documents, adding audio such as music, voiceovers, or sound effects to your slides is a great way to make your document creative and appealing. This article will share how to insert an audio file (.wav) into a presentation slide using F...