Watch the entire course at http://www.lynda.com/tutorial/77849?utm_source=youtube&utm_medium=viral&a...
In Excel 2007: Data Validation in Depth, author Dennis Taylor shows how to use the data validation tools in Excel to control how users can input data into workbooks and ensure data is entered consistently and accurately. The course covers creating dropdown lists, preventing duplicate entries, and controlling the format of numeric data, dates and times, and text entered into worksheets.
do we need to keep the list in alphabetical order?
konkarmilla 3 months ago