I am trying to create a Rule on a lookup column field or a multiple choice field, and I'm having trouble getting the Syntax correct. Basically, trying to say:
IF selected value X from the multiple choice field, THEN hide.
In my test, I've created a choice column called Posting Type and the choice values are "for sale", "jobs wanted", etc.. My syntax for the rule is: PostingType="for sale"
However, this will hide the control regardless of what value is selected. What am I doing wrong?