Many businesses use website forms to capture essential customer data. If you use an HTML form to retrieve data from your users, there will often be times when you have to alter the structures involved ...

The addition of drop-down lists can make your LibreOffice Calc spreadsheets more flexible and powerful. Get instructions on adding them in Calc. If you want to be a LibreOffice Calc power user, you ...

Drop-down lists in an Excel sheet can greatly facilitate data entry. Here's a look at how to use Microsoft Excel's data validation feature to create handy lists within your worksheets. An Excel ...