Here is how you can check income and expenses made in the past:
Step 1: Click on "Expense".
Step 2: Click on the calendar icon present on the top of the screen.
Step 3: Choose the time window in which you want to know the income and expenses of your business, and click on "choose".
Step 4: Click on "List".
Note: Green color represents "income", and the red color represents "expenses".