You can save her as a character and put her in your figures folder. I think after a while, though, you'll find there are some morphs you use all the time. You can load those up and save that character as a figure and give it a name you'll remember. Then use her to make faces. Save the faces to the Face library, and only apply them to her. You can still add extra morphs to her. At some point we'll all figure out how to put morph injection instructions into Face files. So then all we'll need is an empty V3, apply a Face and it will also inject the reguired morphs. But we ain't there yet.