How do I show and hide variables with null values so the sentence above only shows studies that are entered?
We were pleased to support your review by performing additional analysis on studies: cat Side note: this is what the email expression looks like: =pv!svcRequest.study_one & ", " & pv!svcRequest.study_two & ", " & pv!svcRequest.study_three
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Hi, There could be multiple ways to implement what you are trying to do. I would suggest you to apply null check before concatenating these three variables. You can use nested If() .