Hello, I have a stacked Collection List with 5 featured collections on my homepage. I would like to change the settings to “not stacked” /Scrollable, but only on mobile view.
Any suggestions? ( I currently use the Prestige Theme)
Thanks! 
Hi @schmiedet_zusam , thanks for reaching out to the Shopify Community!
To achieve that kind of customization on the theme you’re using it would involve editing the theme code. You can reach out to the theme developer and ask them if this is a change that is possible and also if there are charges for this service. You can find more information on how to contact your theme developer in this Shopify Help Doc.
You could also post your question in the Shopify Partners and Developers Forums and see if anyone knows the coding that you would need to accomplish this change. Please note coding changes have the possibility to alter your entire website if not done correctly, so it’s understandable if this is something you don’t feel comfortable to do on your own.
Another option you have is to hire a theme expert/coder from a freelance marketplace like Fiver, or UpWork. Please note by having someone else make major changes to your theme could potentially limit how much theme support you receive from your theme provider in the future. I suggest reaching out to them directly and asking these questions to make sure you know all the possible ways to handle this and how to remain safe in the future.
Hope this helps and let me know if you have any questions.