Lost I-90 Receipt Conformation Letter

[vic50 0]

my GC is expiring soon, so I e-filed the I-90 Form at the end it did give me the receipt conformation. I was trying to save and print the receipt conformation but accidently I closed the browser. and uscis need the supporting documents including conformation receipt in order to further process the application. now how do I get the receipt or receipt number. when I called uscis I explain them and they told me to rite a letter and send it to us along with the A # explaining what happen why I am not bale to send the receipt conformation letter. can some one please help me with the sample letter ? how to rite a letter to uscis or national benefit center.

Thank you

[vic50 0]

my GC is expiring soon, so I e-filed the I-90 Form at the end it did give me the receipt conformation. I was trying to save and print the receipt conformation but accidently I closed the browser. and uscis need the supporting documents including conformation receipt in order to further process the application. now how do I get the receipt or receipt number. when I called uscis I explain them and they told me to rite a letter and send it to us along with the A # explaining what happen why I am not bale to send the receipt conformation letter. can some one please help me with the sample letter ? how to rite a letter to uscis or national benefit center.

Thank you

someone please help me write this letter .......... I just need a sample of letter.