ERA would definitively benefit from more tutorials
In the meantime, know that you can roll for treasures and get a summary by doing:
- From the main window after starting, choose "Generate treasure"
- Choose a starting table. If you have purchased the corresponding treasure book module the more general "Treasure Code" will be selected.
- Make the choices and roll or use the random roll button, or do all random rolls by clicking on the "Complete Remaining Rolls" button
- Click on the "Summarize Treasure" button to get a compact description of the result of all rolls and subsequent rolls
Let us know if that helps.
Of course, if your intention is to code your own project, all the power to you.
If you would benefit from a more in-depth explanation on how the
/ERA/RMC|RMFRP/Configuration/Treasures/*.treasure.XML files work, we can also help with that.