Hagop is passionate about smart home products, especially when it comes to making life easier. He's always eager to try out new technologies to make life easier, in terms of cleaning, automation, and ...

Excel is a useful program for creating tables, graphs and making complicated calculations automatically. It might seem complicated at the beginning, but when you get to know Excel's features, the ...

Microsoft Excel runs events using Visual Basic for Applications, or VBA, a programming language for writing macros. Events often run in response to direct user input, such as when a user fills a form ...