anchor.diff:  
   [.right.text-center]
   .Annalist login form
  -image::screenshot-login-form.png[Annalist login form,width=300]
  +image::screenshot-login-form.png[Annalist login form,width=400]
   
   The login sequence associates an authenticated email address with the User ID given, which is used to determine appropriate access permissions (see "User permissions" below).
   
   [.right.text-center]
   .Annalist logged in
  -image::screenshot-login-done.png[Annalist logged in,width=300]
  +image::screenshot-login-done.png[Annalist logged in,width=400]
   
   Once the login is complete, click on "Home" in the menu bar to return to the main Annalist site
   
   [.right.text-center]
   .Annalist home page
  -image::screenshot-annalist-home.png[Annalist home page,width=300]
  +image::screenshot-annalist-home.png[Annalist home page,width=400]
   
   
   === Using public computers
  
positive.code: 
  [.right.text-center]
  .Creating new Photograph record
  image::screenshot-create-photograph.png[Creating new Photograph record in Annalist collection,width=300]
  
  This process can be repeated for additional photographs.
  
  [.right.text-center]
  .List of Photograph records
  image::screenshot-list-photographs.png[List of Photograph records in Annalist collection,width=300]
  
  
  == Add simple fields to a data record
  
negative.code: 
  [.right.text-center]
  .Initial, empty, list of Photographs
  image::screenshot-list-photographs-empty.png[Initial, empty, list of Photographs,width=400]
  
  Click on the `New` button to bring uo an initial forkm for enterimng details about a photograph.  New record views contain a number of common fields: `Id`, `Type`, `Label` and `Description`.  Only the `Id` field and `Label` fields are mandatory; the others are defined because they are commonly useful.  The `Id` field is used internally to identify the record, and is used in forming a URL that can be used to access the data.  The `Label` field provides a summary description of the record used in lists and drop-down selectors.
  
  