Don Peppers and Martha Rogers co-authored the seminal book The One to One Future: Building Relationships One Customer at a Time, effectively launching a revolution in customer relationship management ...
Peter Ellerton does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...
How to apply multiple filtering criteria by combining AND and OR operations with the FILTER() function in Excel Your email has been sent Applying multiple criteria against different columns to filter ...