How do I do this with model faces?

[Llezer]

Hi. Im new on the forum, but I have been using Fragmotion like six months ago.

Well. For a determinated reason I had to reinstall my fragmotion. And here cames the problem.

Probably no one is going to understand me, so, i will show you the problem with images.

Before reinstalation

1) Select faces in left side 



2) Automaticly select the faces in the other side 




After reinstalation:

1) *same step one*


2)The faces in the other side doesnt select automaticly 




The question is... how do I configure this!? really, it looks like a stupid thing, but it makes some things really eazly for me

[Llezer]

Problem solve, if anyone someday happends the same that me. Just go to

edit/edit preferences/tool wrappers

and look for "select faces" and activate the box "BackFaces"