@JDKirk @givemeawhisky , thanks for all of your help, managed to get 90 lines of code into 9
const max = 8
const min = 1
export function participants_onchange(event, $w) {
let participantNmb = $w('#participants').value;
for (let i = 2; i <= max; i++)
$w(`#participantbox${i}`).collapse();
for (let y = participantNmb; y > min; y--)
$w(`#participantbox${y}`).expand();
}
Thanks!