Reply please

[FRANKHARVEY]

Thanks to everybody on this forum for the good job... at least your prompt reply helps a lot.
please how long does it take the USCIS to confirm they received your document after USPS says delivered and signed by a staff of the USCIS.
Thanks.

[Nunez]

Thanks to everybody on this forum for the good job... at least your prompt reply helps a lot.
please how long does it take the USCIS to confirm they received your document after USPS says delivered and signed by a staff of the USCIS.
Thanks.

USCIS will always respond in 15-20 days or less.

[FRANKHARVEY]

USCIS will always respond in 15-20 days or less.

thanks....