Term explanation
A .ppsx file is a PowerPoint show file that opens directly in slideshow mode, skipping the editing interface. Unlike .pptx files, which open in the editor, a .ppsx starts the presentation immediately when double-clicked. This makes it ideal for distributing finalized presentations to audiences who only need to view the content. The .ppsx format replaced the older .pps format introduced in Office 2007.
LIZ AI keeps your PowerPoint show files always up to date. It connects to your data sources, updates content automatically, and ensures every slide show is brand-compliant before it runs.
Learn more →Keynote is Apple's presentation software, included with macOS and iOS as part of the iWork suite. Known for its polished default themes, smooth animations, and intuitive interface, Keynote is widely used by designers, creatives, and speakers who value visual quality. It exports presentations to PDF, video, and PowerPoint formats. In a broader sense, the term 'keynote' also refers to the headline or opening presentation at a conference, delivered by a featured or senior speaker.
Learn moreAn internal summary is a brief recap placed within a presentation — not at the end, but midway through — to reinforce key points before moving to a new section. It helps the audience consolidate what they have heard so far and signals a transition to the next topic. Internal summaries are especially valuable in long or complex presentations, where listeners may lose track of earlier content. They improve information retention and help maintain a clear narrative thread throughout the talk.
Learn moreB2B events (business-to-business events) are gatherings organized for professional audiences with the primary goal of enabling business relationships, knowledge exchange, or commercial transactions between companies. They include trade fairs, industry conferences, sales kick-offs, partner summits, and executive roundtables. B2B events are high-stakes environments where presentations, credibility, and networking directly influence business outcomes. Preparation, brand consistency, and data-driven messaging are critical for success.
Learn moreThe Notes Page view in PowerPoint shows a smaller version of the slide with a small area for notes underneath. In the presentation every slide has it's own space for notes. During the presentation the notes do not appear on screen. They are just visible in the presentation mode.
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