The following spreadsheet provides an excellent template that updates dynamically as you enter in your financial information. Keep in mind that this spreadsheet is completely confidential. This tool will help provide a general overview of your budget on a monthly basis as well as a brief glimpse into the future based on your saving/spending habits:
Please feel free to give it a try!
Charles Schwab & Company has also put together a nice checklist worksheet that discusses the ways to get their finances under control and get saving appropriately for a bright future! Check it out!