While 12-hour time is available for entering the data in the survey, in the resulting feature layer in ArcOnline all of the data points in the time fields are displayed in military time. It's very confusing as to why the format changes from what is entered to how it is displayed. We're using this feature layer for a public-facing map, so displaying in military time is not very useful. Below, in the first image on the left, is how the time fields look when they are being entered in Survey123 in a web browser; 12-hour time, seems like it should be great. However, in the second image, in the red box, is how those exact same entries show up in the feature layer in ArcOnline (and thus in any pop-ups used in web maps). Note: all of the data points above the red box are only in 12-hour time because I manually changed all 150+ of our entries in the data table.