It is important that you start work soon after receiving your EAD / GC / visa approval (whichever comes first).
For AOS clients, you should start work within 2 months, and for Consular clients, you should move to the US within 2 months and then start work within 2 months (total of 4 months).
Client Services cannot give you an exact start date until you complete all of your relocation tasks (ex: housing, transportation, etc.), because only then can we schedule your job orientation with your sponsor.
As part of the EB-3U program, your sponsor has a chronic labor shortage and this is why they are sponsoring foreign workers for green cards. We ask that you take the necessary steps to start working for your sponsor as soon as possible. If you have a unique circumstance that requires additional time for relocation and starting work, please reach out to our Client Services Team. We are here to help.