On my first K2 site, I want to be able to show items from a category (let's call it Companies) and then when a user chooses to view one of the items, show related items from a different category for that item (e.g. Contacts).

I guess I can do that by having a category for every company, but that seems lile a lot of [unnecessary?] work.

For now I have used tags, so each company gets tagged with its name, and contacts all live in one category, but get tagged by the company they work for. So I can use show related by tag to show the contacts underneath the company details.

My question is: can I control the way the related items appear (e.g. by ordering them in some way, controlling what fields are shown in the list, etc.)? At the moment I can show the image and the title of the tagged item.

Or is there a better way to achieve what I am trying to do?