I-131 Re-entry help

[GCGGG123]

I think I-131 re-entry form and its process has been changed. I plan to go to India for a while. I want to file I-131 so I can come back in 2 years. need to send following supporting documents
1) copy iof I-551. What is I-551?
2) I797 approval notice
3) photocopy of GC

Help please

 

[rg585]

I think I-131 re-entry form and its process has been changed. I plan to go to India for a while. I want to file I-131 so I can come back in 2 years. need to send following supporting documents
1) copy iof I-551. What is I-551?
2) I797 approval notice
3) photocopy of GC

Help please

1) Temporary GC stamp in your passport. In case you have not received the Plastic Card as yet.

 

[explorer]

I-551 is the green card.