New Sign breaks field assignment in existing templates

 Long-time user of Sign. Got the notice it's coming, whether we want it or not (and whether it's remotely ready, evidently.) So I tried it out. 

 Documents have, typically, just two signers: me as sender and the recipient. Template docs have assigned fields with assigned fillers/signers/initialers -- either me or the recipient. 
 New Sign breaks the existing templates: now I, as sender, am assigned to initial the various places that the recipient was to do. This is on all of the template documents used, except for the first one selected. Or it might just be that the actual "signature" block on the template that normally is first is not affected, it's hard to pin down.

 Truly a bad way to serve your long-time clients, by breaking the way the entire system is set up.