J1 extend will cause my current J1 waiver unvalid?

来源: 于 2006-10-19 18:31:01 [旧帖] [给我悄悄话] 本文已被阅读：次

I got J1 waiver, if I extend my DS-2019 to continue work for same employer, when I want to change to H1B, I will be required a new waiver? Help!!!