How to change format in ObjectTable MDK?

Hi Jitendra Kansal / Bill Froelich,

I have to change the format of date(Subhead in objectCell) & time(SubstatusText in objectCell) in Section.Type.ObjectTable. so how to applying rules to achieve this.

Thanks
Ranganath

"ObjectCell": { "AccessoryType": "none", "Subhead": "{EventDate}", "SubstatusText": "{EventTime}", "Title": "{TimeTypeText}" },