I would like to know which days count to make up the 4 weeks of processing time for the Australian passport/name change visa document Form 929? Does the count start from the day of submission or by the 5 business days?
The processing time starts from the day when the for was received. In this question the 4 weeks processing time in the answer is given after the form was received.
Passport details may take time to be reflected:
Your Form 929 has been processed and your details have been updated in the department’s systems. Please note that Passport changes may take 24-48 hours to be reflected in VEVO. This will not affect your travel.