I sell my courses in my WooCommerce shop and on Udemy and I never knew which one earned more π
An AI chat wrote the formulas, mostly SUMIFS and they were almost right so Google's SUMIFS help page did the rest. Both weekly exports go into two tabs, a third shows revenue, margin after fees and best sellers side by side.
Udemy sells more, but my shop keeps about twice the margin.
The fee rates are still typed in by hand, thats what I'd change next.