Term explanation
Display duration in PowerPoint refers to the length of time a slide remains visible before automatically advancing to the next one. Setting a display duration enables auto-play presentations that run without manual input — useful for kiosks, event loops, or self-running demos. Duration settings are configured per slide in the Transitions panel and can be combined with timing controls on individual animations to choreograph a fully automated presentation sequence.
LIZ AI manages more than timing. It keeps slide content synchronized with live data so that every slide shown — regardless of duration — displays accurate, current information.
Learn more →Vocal distractions are habits or patterns in a speaker's voice that draw attention away from the content of a message. These include filler words like 'um' and 'uh', monotone delivery, excessive speed or slowness, a rising intonation at the end of statements (upspeak), and throat-clearing. Vocal distractions reduce the impact and perceived professionalism of a presentation. They can typically be addressed through targeted public speaking practice, recording and self-review, and professional coaching.
Learn moreAI grounding is the process of anchoring an AI system's outputs to verified, real-world data rather than relying solely on knowledge encoded during model training. A grounded AI retrieves relevant, up-to-date information from external sources before generating a response. This significantly reduces the risk of AI hallucinations and ensures that outputs are accurate, current, and contextually relevant — a critical requirement for enterprise AI applications where factual reliability is non-negotiable. Grounding is a core technique used in LLM-powered systems.
Learn moreAsynchronous learning refers to educational experiences that do not require all participants to be present at the same time. Learners access materials, complete exercises, and submit work according to their own schedule within a defined timeframe. Common formats include recorded video lectures, discussion boards, and self-paced e-courses. Asynchronous learning offers flexibility for geographically dispersed or busy learners and forms the backbone of most online learning programs.
Learn moreFundraising events are organized activities designed to generate financial support for a cause, organization, or project. They can take many forms — galas, charity auctions, run events, crowdfunding campaigns, or donor presentations. Effective fundraising events combine compelling storytelling with clear calls to action, making it easy and emotionally motivating for attendees to contribute. The presentation of impact data, beneficiary stories, and organizational credibility is central to converting attendee interest into donations.
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