Output Set for Next Performances - Help please!

Hi All !  Looking for a little help!

I am trying to create a custom output set for my box office team, so they can pull our 5 show subscribers performance dates in one string to be used in a mail merge letter for subscribers. 
They are getting a letter/email saying:  "here are your 5 upcoming show dates"

I found a Next Performance Output set in the Output set cookbook (see attached) , but am not sure what Data_From i should be using and am getting errors. 

Long and short - can anyone give me some time on a go to meeting to help? or can anyone comment here to help!  

OR is there another way to get that info that we don't know about? 

 

Thank  you! 

Parents Reply Children
No Data