I have several questions for scoring some things on iScore. And this way I would like to tell how I am really happy with the app and their admins. I had problems with logging in to my iScore central and I got help the same day

Occupied
The European Baseball Association scores these as "occupied". I.e. runners on first and third then the runner on first goes on second but the catcher decides not to throw on second so that the runner on third does not go home. I would not score a stolen base for the runner on first base because the defense did not make an attempt to make an out on that runner. What would be the most accurate scoring on that play?
Force play and tag play
Force play option for making an out on runners does not give the pannel for marking players that made the out but the Tag play option does. Why is that?
So i.e. runner on second and the batter hits a ground ball to SS and he tags the runner on second. So the app ask you who handled the ball on the fielders choice and I select the SS and the runner on second is tagged out and the app asks me again who handled the play and I select the SS again. In this play SS gets 2 PO.
Subs
When I am making substitutions I have to select the change two times? To put the new player in the lineup and again to put him in defense?
Last question
When i.e. full bases and 2 outs and the out is made by the third baseman by catching a grounder and stepping on third. When i select fielders choice for the batter how should I score the rest of the runners? Should I leave the runner on 3rd on the base or send him home with "Run not scored" ? Because the program will score a run even though the 3rd out is made.