Thank you @msaari ! I was really hoping you’d respond to this. I’ve seen you follow up to a number of posts with really great responses and it always seems to be genuine and very helpful. That kind of assistance is really appreciated. Thank you again!
Well, I gave up on the classname filtering. I targeted the form shortcode directly.
\[formassembly formid=4844821.*?\]
When I rebuild the index it says 1 post excluded. If I remove my filter it still says 1 post excluded. I wish it would show WHICH posts are excluded somewhere. I’m still not convinced this is the proper way to do this but it seems to only affect this page as far as I can tell.