In Word 2003, choose Validation from the Data menu. When Excel displays the warning message, click OK to delete the validation settings for both ranges. Click Cancel if you don’t want to delete ...

Excel has built-in tools to expose and even delete duplicates, but they work on existing data after the fact. ... There’s no built-in duplicate rule for Excel’s Data Validation feature, ...

1] Enter Data Validation Details. Open the Microsoft Excel file, select the cells you would like to limit. Go to the ‘Data’ tab located on the Ribbon menu. Under the ‘Data Tools’ select ...

Data Validation is a feature in Excel that allows users to pick from a list of rules to limit the type of data that can be entered into a cell. Follow the steps below to create a drop-down list ...

Go to Data on the Ribbon, and in the Data Tools group, choose Data Validation. The Data Validation window that pops up allows you to set your criteria in many ways. For our example, choose Whole ...