Hi there! Please help me create a price evolution chart in Excel. I have over 10,000 products with different values, and a product can be purchased at three different prices in a month. The Excel file is a result of a pivot table. I am not sure how to organize the data to get the evolution chart. I understand that in Excel, a chart can only show a maximum of 255 products. Can I highlight the data differently using conditional formatting? What would be the best idea? Thank you in advance!