Clear all the Data Validation values for the targeted cell or the range of cells. Open the Data Validation table by following the steps provided in the above fix.

You can automate the task of inserting red circles around items using Data Validation tools.

Learn how to use a data validation control to allow users to select when to run multiple VBA procedures in Microsoft Excel.

Learn how to create a drop-down list using Data Validation in Excel. Data Validation limits the type of data that can be entered into a cell.

How to base a data validation dropdown on an array in Excel Now we’re ready to create the data validation dropdown that will display the unique list in column H.