@Yna_Db, my objective is to set them first, not edit. Take a value from and excel sheet and plug it in the family with Dynamo instead of opening every family and doing it manually. A mega hospital (5in1) project is being upgraded from 2012 to 2017 and all the families will need to be updated…
@Konrad_K_Sobon any ideas to follow the previous post where we concluded that this was not possible directly thru the project?