There are few hard-and-fast answers to this except, "Don't Use Comic Sans!"
I can think of a few other limitations, though. Say you are working for Duke University. Their fonts are Interstate and Garamond. Whatever you do, do NOT use Bembo or Franklin Gothic, which are UNC's fonts, in a presentation if you wish to continue working for Duke.
For a professional and visually appealing design in a presentation, it is recommended to use a clean and easy-to-read font such as Arial, Calibri, or Helvetica.
It needs to be legible and it is nice to use a font that goes with the subject
For the opening title, you should use a very large font, in the 50-70 range. For the subtitle under the main title, use a smaller font in the 16-24 range. A font size of around 40 should be used for the title of every other page and around 30 for the text.
When you embed a font in a presentation, the font file is included within the presentation file itself. This ensures that the text appears as intended, regardless of whether the recipient has the font installed on their device. It helps maintain the design integrity and visual consistency of the presentation across different devices and platforms. However, embedding fonts can increase the file size of the presentation.
Document Theme
Well, one can use Arial for headlines but should use Times New Roman(or a similar serifed font) for the bodyof the presentation. Backgrounds should be muted if present, as should be colors unless they prove a point and the font are of a color that is complementary to the background.
the font should be size 20 text regular.
headings and body
A font size of around 44-48 points is typically used for slide titles to ensure they are prominent and easily distinguishable from the content on the slide. This helps in grabbing the audience's attention and guiding them through the presentation effectively. Experiment with different sizes to find what works best for your specific presentation.
The font applied to all text in a presentation except for the slide title is typically referred to as the body font. This font is distinct from the title font, which is often larger and bolder. The body font is used for the main content, such as bullet points and paragraphs, ensuring readability and consistency throughout the slides. Common choices for body fonts include Arial, Calibri, and Times New Roman.
does each document format determines the color scheme, font set, and layout of a presentation in powerpoint
The color scheme, font size, font face, and layout of an HTML page (the "presentation") is typically handled using CSS, which can be inline using an element's "style" attribute, or using an internal or external stylesheet.