You get asked to make a report to figure out something. Then you get asked to make a report to compare it to last year. Then to several years back. Then year to date period. What if one graph could answer all these questions?
There are two tricks to creating a crawl chart and the blog walks you through it. I got a wow from someone I consider very hard to surprise when I presented this as a NPUG.
Could there be crawl charts in your future?
