If all the words in a presentation are written in capital letters, what effect can this have on the audience?

Correct answer: It may seem like shouting or be difficult to read

All-capital text is often interpreted as shouting or excessive emphasis in digital and visual communication. Long blocks of capitals also have a less familiar word shape and can be tiring to read. Capital letters do not improve picture quality or shorten content. Limited capitals may be useful for headings, but continuous use is usually poor design.