According to the WTBTS all 1st century Christians were evangelizers/preachers, and by extension, all modern-day J.W.'s should be doing likewise. (For the moment, let's ignore the org's own contradiction that only their elite anointed class are "ambassadors", and that the preaching work was assigned to them! (wt 98 12/15, p.18, par. 10)
it-1 p. 770 Evangelizer - "While all Christians are commissioned to be evangelizers....."
(Acts 21:8) "The next day we left and came to Caes·a·reʹa, and we entered the house of Philip the evangelizer."
(Ephesians 4:11) "And he gave some as apostles, some as prophets, some as evangelizers, some as shepherds and teachers...."
w13 5/15 p. 3 par. 3 - "Jesus commanded his (11) disciples to be evangelizers." (Matt. 28:19, 20; Acts 1:8)
w05 1/1 p. 13 par. 4 - "For almost three years, they.........(12 disciples) received training as evangelizers."
Why did Paul say that Jesus gave "some" as evangelizers - if every Christian was to be one?
Jesus never instructed one single person out of all the thousands he met - except his apostles - to become preachers, nor is there a single scriptural reference of any 1st century Christian women carrying out preaching work.
Philip had the distinction of being called an evangelizer. Why would Philip be uniquely described as an evangelizer if every 1st century Christian had the same function?