Why not google YouTube Thailand expats where there’s stacks of people who detail who where what cost etc ….One should prepare by doing some research yourself
Make a new will which cancels any previous one and make sure the new one is kept somewhere safe that your executor can locate when u die and keep a copy of new will with u .. u need an executor u can trust not someone u don’t know ….
That mates driving permit is ( as Johnny Depp said playing Donnie Brasco ) a Fugazi ! A fake. Aus International Driving Permits are for 12 months and are stamped by the AAA .try to keep an Australian address for lincense , etc …. Bank cards and license renew before u go , good for 4 to 5 years …and if you vote update with the AEC . chokdee kharp.