Need some help. User will record their availability for an event, this all gets recorded in a sheet, including the current date and time. however some users might change their mind on the same day for the same event, resulting in multiple records form that user for the same event. I need to filter the data, to only show the last event from that user for the specific event and his/her associated availability. I tried SORTN with SORT and some other but does not have the desired result. Below pic marked RED shows the 3 records from the same user which needs to be filtered into only the latest record.