I have read the tutorials and I still don't understand.

Suppose I have spent hours morphing a character, and I would like to save what I've done as a morph target. Actually I would like to save the head and the body as separate morph targets, because I'm happy with the body but I overdid the face, so I'd like to apply the body 100% but the face about 50% or whatever looks right.

I would like to have my morph target available not only in the current saved project, but like if I open a new file, I would like to be able to access it again.  I can make the dial appear when I create it, but then where does it go? Why do I have to do it anew each time?

Saving the figure to the poses library using the plus sign doesn't work. It makes a thumbnail appear, but when I open a new file, open a fresh version of the character that I made the morph for, and load the saved pose from the library, it says that it is loading it but then there is no change in the character, nor a dial either. Is this supposed to work but I'm doing it wrong, or what?

I am very new to Poser so don't assume that I already know anything.