Aging Reports - Calculating Entries open more than 15 days

I have a sheet that collects a significant amount of data from Update Request workflows, and I am trying to develop a metric that shows all entries that have aged more than 15 days. I have a Date the entry is initiated and a date the entry was closed, but I'm having a hard time trying to figure out to extract that into a count of those items still open more than 15 days after being initiated.

Any advice would be appreciated!



Help Article Resources

Want to practice working with formulas directly in Smartsheet?

Check out the Formula Handbook template!