integration

I have a few questions. I hope that it is okay.
[Short codes]

– I only found the short code for the pages by searching this forum. Do you have a list of the shortcodes so I can see what all the parts of the code can do?
[wps_collections title=”Fusion Mineral Paint” single=”true” products_sort_by=”manual” excludes=”title, image, description”]
– Is there a short code for a search within my wordpress page? Rather than the entire stock and the client having to scroll for a particular colour of this item? ( I sell paint and
-is there any option or code to have a “other customers have purchased this” type listing when they’ve put things into their cart?

I’m also concerned that if I buy things from the link on my website and then abandon the cart, that unlike shopping directly from Shopify, it won’t save that info? I offer people who don’t buy something a coupon later, will that
[CSS]

Is there any css to change the colours of the buttons to match my site?

Sorry for all the questions, I hope you don’t mind. The plugin seems to work with products and shows the items, it’s just some fine tuning I think.

The page I need help with: [log in to see the link]