[DonaldM]

There is no way to save patches in Xpand. The editing features you can use with it are only for the session in which you use it. If you save the Session, then whatever configuration you had in Xpand will be saved along with it. But, you can't save it within Xpand itself.

One workaround is to create a session and call up Xpand in an instrument and configure it how you like. Save the session. Then, if you want to use it in a different session, bring up the saved one, and re-save under a new name for the new session.