title: user interface for microsoft.aspnetcore.identity
body: <p>I'm using .Net Core 2.0, and selected "Individual User Accounts" on my site creation. I can register/login/logout, and I see tables in my database for claims, logins, roles, and users.</p>
  
  <p>I then installed the Microsoft.AspnetCore.Identity nuget package, which didn't seem to add anything to what I already have.</p>
  
  <p>I'm hoping there's a user interface component to these packages. Basically do I need to build all of my UI management crud operations or can I get that off the shelf somehow?</p>