Split from #1618278: Three Quick Documentation Requests but this is possibly a duplicate of another issue.
On Add User (admin/people/create), there are two email address fields: 'Email address' at the top, and Email at the very end. It looks like one is kept private and the second is for display in the directory, but it's a little confusing. Could we either:
- eliminate the second one and just add a checkbox by the first that says something like "Display email in the Faculty & Staff Directory?", or
- rename the second email field to something like: "Public Email Address (will be displayed in Faculty & Staff Directory pages)" ?