How to group rows above Excel Office 365 on Mac

Occasional Visitor

Hi All- how do I group rows above in Excel Office 365 on a Mac? I don't have the "Outline" expansion button where I used to be able to toggle above/below for data grouping?

1 Reply

@slampe01 Select Data from menu bar (not the ribbon bar). Go To Data/Group and Outline/Settings... and toggle "Summary rows below detail".