Hide custom date on specific category

Hi All,

Our company website has a “blog” that consists of three categories: HT Insights, HT News, and Case Studies. Posts that are under the Case Studies need to not display the post date (custom date) on the post template. I have tried setting a visibility rule on the date text block (pulling from ‘Posts’) but the options are limited and there’s no rule that applicable. If I delete it altogether, it won’s show on other blog posts where we want to show the date. Any insight on how I stop only the ‘Case Studies’ posts from displaying the date while not affecting other posts?

Thanks!


Here is my public share link: https://preview.webflow.com/preview/ht-website?utm_medium=preview_link&utm_source=designer&utm_content=ht-website&preview=418b4d2459e8c51a88e7e7f108a03fdc&pageId=5f75242217e87f3da7564989&itemId=5f75242217e87f256b564a60&mode=preview