I know I’m not who you asked, but here’s my version (there are number of ways to get this done):
search for the page you want to create (in this case Ceramics Committee Meeting 20210608 )
the search will fail, because the page doesn’t exist (if it does…maybe you already did this, or maybe it just needs edited, or maybe someone SNAFU’d the last one…so pick a different name, but it should fail)
Click the link to “Create this page” et voila: page is created (well, once you put something in it, and save it)
Plagiarism is your friend when it comes to wiki. I like to “edit source” on both the page I am creating, and a page that I want to ahem emulate and copy the contents from the one I want to emulate to the one I’m creating, and then change the stuff I need to make it say what I want. One page to emulate is Erik’s “blank” committee page, that has some instructions in it about what to change to get e.g. the category links, but feel free to do whatever works for you…