Improvement: Starting February 20, we are supplementing our Billing reporting functionality to allow merchants to create and export reports on-demand with charge history for a period up to 1 year.
Merchants will now be able to export a csv file containing line item charges within their Shopify bills. This will help merchants understand their Billing expenses and facilitates the process of aggreagting charges by charge category or any other customization a merchant might need.
Learn more about this feature in the Shopify Help Center