restore a baseline artifact
2 answers
I don't know of a way to restore a baseline, but in 6.0.6 you can copy artifacts from a baseline, then return to initial stream and paste them. If pasting into a module, you do it the normal way from the context menu. If pasting non-module artifacts, you have to click the menu on the folder in which you wish to store them.
I've never used 6.0.4 but imagine it probably works the same.