There are 7 admins who book travel weekly for other team members (as a Delegate or Travel Arranger). Suddenly, flights past 2pm are not showing as options for several team members no matter how they set the time parameters. This is true no matter the traveler, the airline, the date, or the time. Only 2 of us can see all  flights. Our Concur settings are all the same.

This seems to have happened when Concur changed the time parameters from open 24 hr window to the defined preset below. Though we can still change the slider bar, it's like that doesn't push through to the next screen when showing available flights.