Each week I am given an Excel spreadsheet from another department. The number of rows vary from 100 to 300 or so, but the columns (A-AN) never change.
The data in Column L can only have one of 3 options in it: 361111759, 361111223, or anything starting with DDY (example DDY123478).
Is there an easy way to create a "check" to make sure one of those 3 are in Column L?
I know I can go to the Toolbar | Sort & Filter | Filter and glance at the list and do the check from there, but am wondering if there is a quicker, slicker way to do it?