Showing walls for removal

[Anonymous]

A beginner here. I've created a series of internal walls on a house plan. Is there a quick way for me to select some of these walls from an 'internal wall' layer and paste them to a 'removed wall' layer and show them greyed out?

[Anonymous]

Thanks so much for this info, Peter; it makes complete sense. I think you've just saved me no end of work and trouble.

Wendy