Few days not weeks , say by the end of this monthI'm nov 28 2019 applicant. Nov 13 2020 they asked me RPRF we submit RPRF Receipt on 16 nov 2020 since now no change anything in ECAS status. I fallow up my lawyer the didn't her anything from NDVO officer. can anyone tell me how long it will take time to get back response from office after paid RPRF?