Protect your data integrity by using Excel formulas to "lock" checkboxes so they only tick when specific conditions are met.

There might be some numbers you're missing when summing it up.

Create a self-updating Excel checklist with checkboxes, IFS due-date priority, and a progress data bar for faster tracking.

Discover 87 Excel tips and tricks that will take you from a beginner to a pro. Improve your efficiency, productivity and skills with these helpful Excel techniques. Microsoft Excel was first released ...