I have a little problem that might not be solved just with formulas. And I am not so advanced in JavaScript yet.
I have a list of products, our salesmen, customers and time when and how much the are forecasting to sell. This list is updated everyday by salesmen. Based on that list I want to create a chart that will show customers names and forecasting amount for a specific product (AB) every month as you can see in pic I attached to it.
Also because the list is updated everyday I would like it to have fully automated. I mean that if someone will enter a new forecast then it will be shown automatically on the chart.
Any ideas for how it can be solved?
I would be very grateful for any advice.