Yes — when you mark a Model Data property as editable, it’s automatically set to be synced back to the source when you 'update' data via the Revit add-in. You can manage this in the source’s Export Settings.

Check the Export Settings 

• Go to the Models section.

• Find your model on the Autodesk Revit card.

• Click the three-dot icon in the row.

• Click Export Settings.

• The Model Data property you just marked Editable is listed automatically.

• The Mapped model property field is read-only here (greyed out).

• Open the NTI COMANAGE Revit add-in in Revit to view and update the values.

💡 If you sync a model and we detect a match to an existing Model Data property, we add that property to the Export list automatically as well.

Troubleshooting

• I don’t see my Model Data property in the Export settings.
  Make sure it’s Editable and mapped to only one available model parameter.

• My changes didn’t go back to the model.
  Confirm the property is checked in the Export Settings 

• Revit users can’t find the changes.
  Ask them to open the NTI COMANAGE Revit add-in to view and update the values.