Month, dags and weekdags
iPhone 5s, iOS 9.3.2
without a little more info there isnt much we can do but assume a few things. I can think of two things you are trying to do possibly, both are answered below:
1) if you are trying to get weekday from a date in column A, the date needs to be a true date in column A. Then the weekday function will return the number of the day of the week, which you can look up on a table to return the actual word for the day.
2) If you are trying to build a date from the information in column A and B, you need the day of the month, month number and year. Then you can use the Date function to build out the date.
Jason
I recommend studying the 'Calendar' template included with Numbers. It changes when you select a different month.
SG
Month, dags and weekdags