Here's how to do it in the video:
Everything about: Cost of goods & expenses
Average cost price
The inventory value of your products is calculated as the product of current stock multiplied by the average cost price. This is a standardized method for determining your inventory value when purchase prices potentially change.Read more
Product Group Statistics
In each product group, there is a sub-tab called "Revenue". This gives you an overview of the revenue of a product group, sorted by calendar years.
Inventory Consumption Report
For a very detailed listing of all inventory movements, the inventory consumption report is suitable. The prerequisite is that you are using the cash register system and have activated the inventory management system.