This repository creates a Revit add-in that can upgrade Revit files to a newer version. There is a project file for Revit 2017, 2018, 2019, 2020, 2021, 2022, 2023 ...
If a user makes one central file and then links another Revit file into it, and then copies this linked file several times, where each instance of the linked file is manually positioned in the central ...