Excel Traffic Lights

There are many ways to verify or analyse financial outputs. Clearly all financial outputs must be correct, but the financial analyst must be able to deliver added value via summaries, dashboard and Excel charts. This article and video will focus primarily on Excel Traffic Lights, via Excel Conditional Formatting, in order to improve the analytical demonstration of high-level financial performance

Excel Data Validation to prevent duplicate cells

In some financial models, such as cash payments spreadsheet, there is an inherent need to safeguard unique invoice number inputs.

Put simply, spreadsheet must be prevented from inputting duplicate cell values. Excel Data Validation is a fast, effective and macro-free solution, which will improve the financial model and prevent erroneous, duplicate input cells.