I need a formula to compare columns (names, new phone numbers, new email addresses) and gives me the people (names) that have new phone numbers BUT no new email addresses; and also a formulato compare columns (names, previous phone numbers, previous email address, new phone numbers, new email addresses) that gives me the people that have previous phone numbers but no new phone numbers, no new emails and no previous emails
Solved by F. D. in 17 mins