https://github.com/topcoder-platform/work-manager/issues/1388

Author: jmgasper

src/components/ChallengeEditor/index.js

@@ -828,8 +828,7 @@ class ChallengeEditor extends Component {
       for (let index = 0; index < phases.length; ++index) {
         newChallenge.phases[index].isDurationActive =
           moment(newChallenge.phases[index]['scheduledEndDate']).isAfter()
-        newChallenge.phases[index].isStartTimeActive = index > 0 ? false
-          : moment(newChallenge.phases[0]['scheduledStartDate']).isAfter()
+        newChallenge.phases[index].isStartTimeActive = index <= 0
         newChallenge.phases[index].isOpen =
           newChallenge.phases[index].isDurationActive
       }