How to Create a BOM Using MS Excel. Tree diagrams use graphics to indicate the materials comprising a project or product and the relationships between those materials. A bill of materials, or BOM ...

How to Create a Form Using Microsoft Excel 2007. There are several ways to add forms in Microsoft Excel 2007, without the need to learn Visual Basic and type complex code.

The Pivot Table is a tool that Excel uses to create custom reports from your spreadsheet databases. All you need is one common, unique field. Here's how to set it up with multiple spreadsheets.

Adding a drop-down list in Excel is a quick and efficient way to choose predefined data. Here's how to create a drop-down list in Microsoft Excel.