A ppsx file is a presentation file. When you open the file the slide show opens and not the editing mode like in ppt files.
Does your audience get bored during your presentations? Create exciting polls and funny quizzes directly in PowerPoint with SlideLizard to encourage your participants to participate.
Learn moreA .potx file is a file which contains, styles, texts, layouts and formatting of a PowerPoint (.ppt) file. It's like a template and useful if you want to have more than one presentation with the same formatting.
Learn moreGlossophobia means the strong fear of public speaking.
Learn moreAn extemporaneous speech is a speech that involves little preparation, as the speaker may use notes or cards to give his talk. It is important that speakers will still use their own words and talk naturally. .
Learn moreAudience Response Systems (ARS) are technical solutions that are used in presentations in order to increase the interaction between the presenter and the audience. There are various forms of ARS that offer different features.
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