863211, pjiang-485 rfe questions

Hi, teacher 863211 and pjiang:

I still have questions about my 485 rfe.

1. Rfe asked my working autorization from Oct, 2008 to august, 2010.

I hav EAD starting from sep 2008 to sep 2010, but before dec 2008, I used my H1B to work.

In this case, can I just submit my EAD? Or I need to submit 797 approvel notice of h1B and EAD together ( I don't know whether submitting those two docuemnts will confuse immigration officer)

2: Rfe askd to use their envelope to send the document, but it is too small. I saw Pijiang suggest to cut it and paste onto big envelop.

I planed to use EMS, but EMS has it owner label with tracking code, so wheter should I paste the cutted USCIS envelop on the EMS envelop.

 

Thanks