>>>Simcha, the chazon ish and others explained that when a girl is forced – not voluntarily – to leave the reshus of her husband or father
I don’t understand that explanation. With what is she in anyone else’s reshus by doing some civilian position volunteer work? Sheurus Lumi girl sleep at home, choose where to volunteer, and technically aren’t really forced to sign up to begin these days. How is that being in someone elses’s rshus?