给她弄的AP到9月才过期.是不是可以到9月才回来
If you mean the reentry permit is still valid and she did applied RP when she was in US (assuming it was <2 years ago). She can use the valid RP to return. She may face the same LPR abandonment questions just as normal GC holders who stay out of US long, but she will be let in by CBP.
If you mean the reentry permit is still valid and she did applied RP when she was in US (assuming it was <2 years ago). She can use the valid RP to return. She may face the same LPR abandonment questions just as normal GC holders who stay out of US long, but she will be let in by CBP.