Hi, I am thinking to extend i94 for my parents and i have few questions as i never did it in past and they never stayed for more than 2 months please kindly help me.   1.  They initially got visa through my uncle sponsorship who is citizen ippudu nenu i134 affidavit of support fill cheyacha?  He is into top security clearance job where he cant sponsor ( May be he can but i don't want to trouble him asking).  Since he sponsored for visa ayane support cheyala?   2,. They have 6