I have two Excel sheets: one is an expense sheet and the other is an attendee report. Both sheets have a common identifier column : KEY (joining field) I want to join the two sheets using this key, count the number of attendees for each entry, and then calculate the average expense per attendee (i.e., total expense amount divided by number of attendees). Please refer to the attached image for the desired output format.
it would be great if someone can create sample workflow for this. Thanks ton in advance
