Currently using Team Foundation Server 2012 (version 11.0.50727.1), I have a developers' team working with the backlog and board pages, which is fine.
And I also have a bunch of clients, who are not developers. I would like to give them a sufficient access to be able to see the backlog and board pages. I'm understanding the "limited" rights are not enough.
What permissions are needed to be able to do that? Plus, if I need them to create/edit/delete work items, what licence do they need?