@NoelRubio null
you will be required to provide proof of paid employment dun na mismo after ma lodge mo yung 190 visa. the state will not ask for that yet kasi assessment lang yung kanila. once invited, mg lodge kna ng 190, dun mo na i submit lahat ng docs from school, employment etc. if you’re claiming points for employment as per skills assessment, provide as much proof as u can like COE, contracts, payslip, ITR, SSS contribution etc. kasi pag di ma satisfy ang case officer mo, ma CO contact ka and more wait times kasi hihingi at hihingi cla nyan. may mga case officer na chill lang pro may iba strict.
as per my case, sa claimed exp ko i submitted COE, professional reference (for nurses), tax assessment from ATO, ALL payslip in 1 pdf file. sa unclaimed exp, COE and professional reference lang