PMV 300 & 600 visa question
My Thai fiancee is in Thailand with our 2 month old son born in August in TL.
We applied for the PMV 300 02/07/18 but due to complications only submitted for final assessment 25/09/19.
After 3 months in TL, I returned to Australia last week. I have also applied for Australian by Descent for our son.
I have been told that if my partner comes to Oz on a 600 visitor visa, Immi will not grant the 300 while she is Oz.
Or if she is here maybe not even advise her to leave Oz to grant the 300.
Is this correct? Does she have to remain in TL until Immi grant the 300?
That is the only way to be together is for me to travel to TL?
I have scanned this excellent website but have conflicting information on this question.