Hello, it is difficult to explain my problem without showing you a screenshot, but I am trying to calculate in my "I" column the average social media engagement of various publications appearing in my "F" column. I've created an AVERAGEIF formula (in French however, because my program is in French) based on the Microsoft tutorial on the subject, yet I still get an error message. I can't figure out what is wrong with my forumla. Help!
Solved by Z. U. in 26 mins