title: Sharing a custom field across multiple team projects in TFS 2010
body: <p>I have a TFS 2010 installation with several Team Projects.  Is there a good way to use the same field name across multiple Team Projects?</p>
  
  <p>At current, when I try to add the field "Requested By" to the user store work item in one team project, I get the error: </p>
  
  <blockquote>
    <p>TFS237094 : Field Name 'Requested By is used by the field
    'SomeOtherTeamProject.RequestedBy' so it cannot be used by the field
    'ThisTeamProject.RequestedBy'.</p>
  </blockquote>
  
  <p>Update
  Based on discussion, this appears to be due to my trying to add a field with same Name but different Reference Name.</p>