@eric_402 if you are referring to "cert of filipino as a medium of instructions" from your university, i think that would not work.. Kasi they are looking for "credentialed evidence"..
See below information from NAATI:
<b>NAATI Accreditation may be obtained in five ways:</b>
a) Passing a NAATI accreditation test
b) successful completion of a course of studies in translation and/or interpreting at an Australian institution as approved by NAATI
c) providing evidence of a specialised tertiary qualification in translation and/or interpreting obtained from an educational institution overseas
d) providing evidence of a membership of a recognised international translating and/or interpreting professional association
e) providing evidence of advanced standing in translating or interpreting.