It's common sense really but the Profession assets, miner, weaver, skinner, mercenary etc can be sold on AH.
This makes for a nice extra income of AD.
- Create multiple accounts, lvl characters up to lvl 10
- Create your first miner, weaver, skinner etc on the 5s timer and sell on AH
- lvl up whatever profession you want to use this for to lvl 3
- create miner, prospector, weaver, skinner or whatever once a day (on the 18h timer)
- Sell them on AH, gain AD
- Use auction house to transfer AD to your main character (I have not yet found a simpler way of doing this, unfortunately AH takes a cut from your profits but it's still a easy and safe way to earn more AD
- Profit
Simple and easy, lvl up to 10 doesn't take long and you only have to do it on so many characters you want to use for this "trick".
Happy farming!