Insects such as cucumber beetles and aphids can cause significant damage to young seedlings and will bore their way through various parts of the plant. An unchecked infestation can easily kill young seedlings before they have a chance to mature and fruit.
Visual Basic for Applications (VBA) in Excel, is a powerful and sophisticated built-in programming language that allows you to write your own functions or commands in an Excel spreadsheet.
Calling VBA Function Procedures. If the above simple Function procedure is typed into a Module in the Visual Basic Editor, it will then be available to be called from other VBA procedures or to be used in the worksheets of your Excel workbook.