I have created tables and a chart on sheet 1. Everything works well. No problem. Then I’ve copied sheet 1 (Ctrl+A) and pasted it on sheet 2. Then I changed all values to zero in order to create a template for future years. All the tables changed correctly but the chart is still in its original shape (identical with the one on sheet 1).
Can someone please tell me the correct way to do this. Many thanks.