Still typing dates or numbers one at a time?
When you need to number rows from 1 to 100 or extend a date by one day at a time, the fill handle and its options let you fill a large range quickly according to whatever pattern you need, in just a few drags.
Custom sort lists pair well with this trick
Once you are comfortable filling data with a pattern, learning how to sort by a custom list - for example, weekday names or department names in a specific order - extends the same idea to sorting, not just filling.
Frequently Asked Questions
Does double-clicking the fill handle also auto-fill?
Yes. If there is data in the adjacent column, double-clicking the fill handle automatically fills all the way down to match the end of that data range.
What if I want to extend the numbers but keep the original formatting untouched?
Choosing Fill Formatting Only or Fill Without Formatting in the Auto Fill Options lets you control formatting and values independently.