@Martijn: That option is not there in option panel. For this you need to do custom coding. This is beyond our free support. So, you need to hire customizer to work on it. I can tell you the process. First, you need to build child theme. You can reach about child then and also download sample child theme from http://catchthemes.com/blog/create-child-theme-wordpress/ and then in your child theme functions.php file. Then add in the text above and below using function and hook. For example to add text above and below slider, you can add the following code in your the child them functions.php file:
/**
* This function to display text above slider
*/
function catchevolution_text_above_sliders() { ?>
Add in the Text as per your need here
<?php
}
add_action( 'catchevolution_content', 'catchevolution_text_above_slider', 5 );
/**
* This function to display text below slider
*/
function catchevolution_text_below_sliders() { ?>
Add in the Text as per your need here
<?php
}
add_action( 'catchevolution_content', 'catchevolution_text_below_slider', 15 );