Schedules to Excel and Excel to Revit using Dynamo

[Jonathan.Olesen]

There are heaps of topics concerning exactly this on the Forum, please have a search and see if it can’t solve your issue.
You might start here:

Writing Data Back To A Revit Schedule From Excel

Its best to think of it as populating elements parameters; the schedule is just Revit’s table displaying those parameters, so really any topic on the forum relating to Excel data to Revit parameters will be helpful to read into. Here are a couple of links that should be useful: [Export and Import Revit Data to Excel using Dynamo] If you think there is something specific to how your wall data is managed, feel free to drop a sample .rvt with some walls and your schedule format and …