I’ve read and triple attempted to recreate this from earlier threads on the subject but no luck. I’ve labeled a column Trial Date and want the day of the week corresponding to the dates listed to appear in the next column. i.e. 2/8/19 = Friday
I’ve typed in:
The error messages I get are:
Sorry, there was a problem saving this field. Invalid formula. Please check your formula text.
Sorry, there was a problem saving this field. Unknown field names: trial_date
Note: I do have two additional date columns, one labeled DOB and another labeled Entry Date. Am I limited to only one for this formula to work?
Here is a screenshot of one of a dozen combinations I have tried: https://www.screencast.com/t/FlMsixvfPlYX