Problem: Rename one parameter of the room

[awilliams]

This thread here should also help with what you are trying to do, since you are not wanting to change the parameter value for your entire list of rooms:

Change Filtered Elements Value

Hello everyone. I’m basically trying to set Department parameter of rooms automatically but i’m missing something. I need to filter Rooms by name, then set the parameter values. So as it is shown below, i filter the Offices to set their department value Tenant but i can’t find anything to connect the rest of it. Glad for your help [Capture1]