Examples of cost items are shown below.
|Expense items||Housing expenses, communication expenses, entertainment expenses, cultural expenses, data expenses... etc.|
|Revenue items||salary income, Albanian income, other income... etc.|
There is no real distinction between cost and profit. Therefore, you can classify according to the purpose you want to understand. If you categorize it according to the purpose you want to grasp, you can plan later while analyzing how each item was used and analyzed.