How long should I wait for a retro check? I was flipped from TCD to ft packages and after my first week ft my pay rate went from $30.77 TCD RATE to $18.75. HR is to blame because they put my ft seniority date before my seniority date as a cover driver. I notified HR and my center manager about it as soon as I saw my check that Friday and nothing has changed other than HR fixing my date in the system. When I asked for a retro check my center managers response was that it’s not his fault and I have to take it up with HR. After talking to HR there response is they don’t send retro checks it’s managers job to do it. After the I received my next check that Friday I called in to the hall and told my BA and he sent out and email immediately. When should I be expecting a check to be in the mail or my bank account. Also is it too late to file a grievance I need the penalty pay to pay the late fees for my bills.