Free download option?

Hi all, I'm a subscriber to Musescore, when I go onto the website to search for scores, I sometimes only want ones that are free to subscribers - I might just be trying out a song to see if I can play it - but I can't see a way to only be offered "free to me" scores - I was thinking of the Amazon Prime website where you can tick a box to only be shown programmes that are included with the subscription.

Is there something I'm missing where I can specify just the free ones? If not, can I request it as a feature?