To get the files for the initial state of the theme, as well as instructions on how to set them up on a development store, check out the project Github repository. The repository also contains instructions on how to use Shopify's sample product CSV files to get a large number of realistic products into your development store.

Once you've gotten the setup out of the way, it's time to get to work! The main focus of the store owner is their Collections page (templates/collection.liquid). They have a basic page up and running, but they want to make the following improvements:

1. Add the ability to sort products by price (low to high and high to low);
2. Add the ability to filter products by tag;
3. Add the ability to add a product to the customer's cart directly from the collections page with a "Quick Add" button. When the products are added to the cart, the owner would like the cart total in the navigation menu to be updated appropriately.

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