Pauses are a great way to make your pitch more dynamic and engaging. They also help you catch your breath, if you need it.
To add pauses to your pitch, highlight the word you want to insert a pause after and click on the Pause button that appears.
Keywords help you to take your training a bit further by challenging you to remember your pitch without reading from the script. This makes it easier for you to memorize what you need to say, which allows you to focus more on your audience in the end.
To mark a word as keyword, simply highlight the word and click on the Keyword button that appears.