Increasing the total amount of WBS elements increase the direction time essential to keep up the program and upgrade programs. The absolute most basic method would be to just earn a list of the sales income and another collection of the purchase expenses. If you'd like to secure more info, click the logo below. Or in the beginning, you are able to make simple spreadsheet document to keep your eye on your expenses and income. Simple spreadsheets it is possible to set up using software such as Microsoft Excel will help you keep on top of it all.