Save a draft version - including guest emails - without actually sending invites

Weird coincidence, this is exactly the feature we discussed this morning. In the "Invite People" module at the very top of your page where you enter email addresses, preview your invite, and set how you want your guest list to display, we plan on adding a "Save" feature separate from "Send Invites". Right now it is one action. So the answer is no, but it is in the works.