Our school uses mhSoftware's Daily Connect calendar software. https://www.mhsoftware.com It can export data via URL, but when I attempt it with RiseVision RSS module, I get an invalid URL message. I could use some help with this integration project.
Do you have the URL to share? My initial thought is that it's the URL in question. Looking at the mhSoftware website, they run both hosted and web calendar services so it is also worth getting in touch with them also just in case.