How-To Geek on MSN

Everything you need to know about drop-down lists in Microsoft Excel

From simple lists to dynamic spill ranges and cascading menus, Excel drop-downs offer flexible control over data entry.
How-To Geek on MSN

I built my own Excel toolbar using basic VBA, and it works in every spreadsheet I open

VBA may have a bad reputation, but it's still one of the most effective ways to automate repetitive actions in standard XLSX ...