With the VolKa Accounting F.İ.F.O application, you can easily make F.İ.F.O (First in First out) calculations in Accounting, and if you are studying in the field of accounting, you can compare the results in the application with the results you find and test yourself. You can also use this application in your business life and reach the result briefly. (The results are not recorded, the application is for training and seeing results.)