I am a US citizen, had applied for my parents GC in October 2009. Mom underwent fingerprinting three times here, but did not get her AOS done in time. End of last year my father (who got his EAD and AOS smoothly) had emergency heary bypass here, and then they had to leave back for India for more tests. Mom left on AP. Subsequently I wrote a letter to NBC, MO to ask them to expedite my mothers case. Yesterday I received a letter stating that she has go to Philadelphia USCIS office next week for "Completion of application to register for Perm residence." Mom is in India now.
You need to contact USCIS customer service for guidance. Definitely put something down in writing that you are requesting a rescheduling. Maybe asking your Congressman's assistance is the best way to go for rescheduling.
If the employee was already working for the employer using AC21 (using EAD) and was already on payroll Then what steps employer has to do to actually get the employee on the GC job other than changing I-9 details. And what document proof employee need to have that may be helpful when one apply for citizenship ? to prove that employee indeed gave employee the GC job ?
Very procedural lawyers and responsive to requests.
Excellent customer service! Very thorough and prompt.