We're running WordPress multisite and have just installed a wildcard SSL certificate on our VPS server. We would like to secure some forms in just a small part of our site, just a subdirectory. I created a subdomain, redirected it to the secure subdirectory, changed the Home and Site URL to include https. The results can be seen here:
https://mwcc.edu/sand/ - 404 error message
http://mwcc.edu/sand/ - no css
I've also tried the HTTPS plugin on a single page and again get a 404:
Does anybody have any experience with this sort of thing? What am I missing here?