I am trying to check the created date for a subscriber upon sending an email to them. I then want to use that value to do something different in the email if the Created Date is today to basically include a welcome section in a triggered send.
I have tried both
Set @CreatedDate = [CreatedDate] Set @CreatedDate = [_CreatedDate]
but they both give the error:
The SET variable value expression is invalid.
Is there a better way to do this or what the personalization string is for it?