title: Retrieving password when the password stored as a hash value
body: <p>Can users request that their password be emailed to themselves if the password is stored as a hash value?</p>
  
  <p>Is there any way to convert a hash value to the clear text value with the proper information (&amp; what information would you need)?</p>
  
  <p>If a user has the same password hash value stored on two sites, would their password be the same for both sites?</p>