Hi, I am a new user to REVIT and was enjoying myself by downloading the .rfa files. But there seems to be a download limit. Is there any way I could possibly be allowed to download again. Would be a great help.

There is a daily limit to protect the library from web scrapers. You can wait a couple of hours and retry, or use a direct app BIM Families from inside Revit or use Revit Tools.https://apps.autodesk.com/RVT/en/Detail/Index?id=7315249308161259346&appLang=en&os=Win64https://apps.autodesk.com/en/Publisher/PublisherHomepage?ID=200809200227239