regrade new quizzes formula

[slwilso3]

I have seen this brought up here: https://community.canvaslms.com/t5/Canvas-Ideas/New-Quizzes-Expand-regrade-partial-credit-grading-to...

I am looking for an actual answer, however. Can you regrade formula questions in new quizzes? The faculty member who reached out to me says that she didn't think it worked as she had to manually go back and adjust the grades. i tried to duplicate but I have limited option in the SpeedGrader regrade page. 

Is there a workaround that does not involve deleting the question and recreating it?