Question about I765 expedite! What happen after fax

[ShenaW]

Hello

I just have questions about the process of I765 expedite request.
I faxed the evidence yesterday, Will USCIS change the status to "we received your evidence" or something like that to confirm that they got the evidence I fax?
and how long I need to wait for the response?

Thanks!!!

[ShenaW]

it change to " assign to an officer today"