9- CREATE PROJECT PARAMETER TO AFFECT ALL FAMILIES IN A CATEGORY
In the previous tip, we showcased how to create a Glass Color parameter
in a single family. What if you have 50 window families and want to add this parameter to them? You could modify all families individually, but that would be long and boring.
That’s when Project Parameters can be helpful. You will find this tool in the Manage tab. Click on Add… to create a new parameter. Then, you will have to pick between Project and Shared. In this case, a shared parameter would allow you to use tags, but both options allow parameters in schedules.