I am new to Shopify, struggling to finish web setup.
I want my customer to go to one of my collections (2 For £22). Select 2 items or 4 or 6 etc, and instead of saying one garment £14 and one £15 if bought on another section of the site, instead, they get for £22. All stock added has an additional 2 for £22 tag to identify and allow to also be held in different collections. IE. Long Leggings, All Products and 2 for £22. I've tried few apps, but cant seem to find the one im looking for. Any advice would be gratefully appreciated.
Try the buy x get y discount model https://help.shopify.com/en/manual/discounts/create-discount-codes#create-a-buy-x-get-y-discount
Or combining the products into variants priced for $22 you'll have to reconcile the inventory manually or using a sync app.
If that doesn't work you'll need a theme customization to do some sleight of hand to swap the differently priced products and prevent users from seeing the $11 dollar priced products or checking them out individually.
To get this customization for your customers contact me at firstname.lastname@example.org with storename ,theme, and details for pricing.