The simplest but also most commonly used trigger is the time-based trigger.
You decide the number of seconds that should pass from someone entering your website, to the sleeknote appearing in its full size.
We recommend that you set your sleeknote to appear after 7 seconds, but really you can set any number of seconds you like. If you set the number at 1000000 seconds, the sleeknote will basically never pop up, only the teaser will show. The visitor can then click on the teaser to make the sleeknote pop up.