If your employer ask you to submit some documents prior to hiring you. Etong docs lang na to ang paauthenticate mo. tama ba?

like, kung nag submit ka ng Resume, TOR, Diploma and PRC license and passport copy(for the visa). lahat to kailangan pa authenticate. right? what if submit mo lang resume and passport copy binigyan ka agad ng working visa kailangan mo pa bang pa authenticate mga iba pang docs na hindi naman hiningi sa iyo?? (Im referring to all direct hired, di na dumaan ng agency)