Does NVC still allow one payment of AOS fee for two parents (IR5)?

[cs2017]

Does NVC still allow one single payment of AOS fee for two parents (IR5) petitions?

Do I (the petitioner) have to email NVC to request both cases link together?

[rayb]

Yes, if petitions are submitted and approved reasonably close, and are "related."

--Ray B

Does NVC still allow one single payment of AOS fee for two parents (IR5) petitions?

Do I (the petitioner) have to email NVC to request both cases link together?