Tracking sales by product or service
Is there a way to track a specific product or service, beyond the general income account they're categorized in? For example, I rent various different products to my customers and each one of those products is categorized into my "Rental Income" income account. I want to be able to see specifically how much income rental product A has generated vs. rental product B, etc. The closed I can get to that kind of detail now is just to see all of my "Rental Income" in an Account Transaction report.