Hide product tags

How do I hide where it says: Categories: ebooks Tags: [list of tags]

I kinda think it looks messy and unnecessary frankly – it’s more for me that I want to add the tags rather than them adding anything to the page or product.

How do I hide this?

Also, I’ve recently changed the name of my ebook but the url name still shows the old name. How can I change it and still ensure anyone I’ve given the ‘old’ url to can access the new url?

Thanks!