Autodesk Revit Architecture

[#1]

revit should give a sub category for wall so it easy to on and off using visibility and give different line color in the object style

[#2]

use filters

wrote in message news:5401350@discussion.autodesk.com...
revit should give a sub category for wall so it easy to on and off using
visibility and give different line color in the object style

[#3]

I want to change the visibily of only two or three walls.  How can a Filter help me do this?

Thanks