Creating a spreadsheet for tracking income can be done in a number of ways. First, you need to create categories for different sources of income, and then you need to add columns for dates, amounts, and explanations. To calculate totals and track trends, you can use basic functions such as SUM to calculate totals and track trends. It is possible to organize and analyze your data more effectively by using pivot tables. A budgeting template can also be found in Excel or Google Sheets so that you can simplify the process of creating a budget.