How/When to file AOS

[smiths]

My fiance and I will be getting married next Friday. He is in the United States on the K-1 Visa. Could someone please provide me with a link or source as to where, when and how we are supposed to submit our marriage license and proof of marriage? I haven't had any luck finding this information myself???!!

Thank you so much for any help you could give us!!

[bkwld]

Here you go:

https://www.immihelp.com/i-485-adjustment-of-status/