US Immigration from Ivory Coast

Hello I am Howard, I live in Ivory Coast in Abidjan, my fiancee lives in the US, our NOA2 has been approved and arrived on October 7, 2019. I want to know how long will it take for the embassy of the united states in Cote d'Ivoire to receive the documents? Thank you for your answers

Hi everyone, my husband and I are about to file for AOS. I m the USC petitioner and I have two children that have been on Medicaid for a long time . They were born here and are USC also. My fianc is their father, but did not sign their birth certificate therefore does not have his name on their birth certificate.I got pregnant each time I visited him outside united state and came back to give birth here.
question: will this cause denied AOS for him?

how Should we go about this?

we were planning to add his name on their birth certificate, will this be in our advantage ?
please help.