Tracey Possum

Hi all, We will be applying for a pmv at the end of august and wondered if anyone had any advice on it? It's very daunting! i have not much idea on the evidence needed but can explain a little of our history. i am English and my fiancé is Australian, we met in February at a family wedding and I can honestly say we both just knew we were meant to be together. He has visited here for 2 weeks in April and I intend to go over for 3 months in November. We face time twice a day and what's app message all through both our days. We plan on getting married next year and plan on spending our lives together in Australia. Can I start the process online, i.e. Start reading the questions, preparing any documents etc before submitting it? Can I go over for 3 months while the visa is in process and then exit the country (we were planning a trip to Bali for a month) and then return? Or will I need to come back to the uk? Any advice would be really appreciated