Is B1/B2 US visa interview one time or two time appointment in Dubai?

[gibenori]

going to attend B1/B2 visa interview, In India, applicants have to go to consulate two times. one time for OFC and second time for consular appointment.

But in Dubai, we have only 1 single appointment instead of two ? can someone confirm from their experiencehttps://speedtest.vet/ https://vidmate.bid/ .