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.
What is VBA? In most simple terms you can also say that, VBA is the language that Office Applications like Excel, Word, PowerPoint, etc. understand. So, all the programming that we are going to do in Excel or in other office application has to be done in VBA.