It says, "after you resolve an attack, if the target suffered 1 or more [damage], move 1 space."
It does NOT say "may." Does this mean it is required and not an option? If so, seems like it could be a cost as much as a benefit depending on the situation.
Didn't see anything about this anywhere, and there is not an entry for opportunist in the RRG. Sorry if I'm just missing something. Thanks in advance for your help!
NOTE: I also posted this over on BGG ( http://boardgamegeek.com/thread/1286712/question-about-opportunist-jyns-special-ability/page/1 ), but wanted to post it here to make the question official in the hopes that FFG will eventually chime in.