I have been having trouble adding Tally application https://apps.autodesk.com/RVT/en/Detail/Index?id=3841858388457011756&appLang=en&os=Win64 to my existing Revit add-ins. I have downloaded the application but for some reason it does not appear in the add-ins neither does it give me the possibility to do so when I have downloaded it. How can I add it to my Revit?
