In case you missed the announcement: The Alteryx One Fall Release is here! Learn more about the new features and capabilities
here
ACT NOW: The Alteryx team will be retiring support for Community account recovery and Community email-change requests after December 31, 2025. Set up your security questions now so you can recover your account anytime, just log out and back in to get started.
Learn more here
Not quite an answer to this challenge, but if anyone wants to learn a little about iterative macros, I've attached a packaged workflow that makes use of them.
Got to an answer using the multi-row formula tool. I tried sooooo hard to craft an iterative macro for it, but just couldn't get my head around how (I'm new to them). Time to look at what others have done and learn! :)