Thank you all so much for the suggestions! Unfortunately they did not provide the desired outcome. I am just providing a bit more context in case anyone else can give any further insight: This is currently what the date format is with the original text mode that I am using after selecting for the da...

Is it possible to update the date format that is shown in a grouping of a report (specifically task report)? I attempted updating the group.0.valueformat  to the partialAtDate format, but the grouping would just show no value for the groupings once saved. The field I am pulling from is a custom fiel...