<div class="passage-submit-panel" id="last-chance-tooltip-breakpoint-at-panel">
  <div class="passage-message">
    {{pf.message}}
  </div>
  <button ng-show="!pf.submitted" ng-class="{'no-message': !pf.message}" ng-click="submitPassage()">Check Work</button>
</div>

<div class="passage-submit-panel" id="last-chance-tooltip-breakpoint-at-panel">
  <div class="passage-message">
    {{pf.message}}
  </div>
  <button ng-show="!pf.passage.submitted" ng-class="{'no-message': !pf.message}" ng-click="submitPassage()">Check Work</button>
</div>

Use the correct variable for showing submit
Use the correct variable for showing submit

In passages, after submit, do not show
