Rate Difference:
In this report we can check the rate difference of a particular product over a period of time. Go to Sales then click on Reports then click on Rate Difference.
Following page will open as shown in the screenshot below.
Now select the date range for which the report is required.
Also select the customer name.
Now click on the Report button at the bottom.
The desired Rate Difference Report will open in the next window which can be saved / printed as per the requirement.
