Hello and welcome ,
The answer is no , we do not have enough time ( only two of us) as it may get very complex and as many problems as we have individuals using it may arise ..
Therefore to use expert mode you must be learning on specialized sites or forums , a good hint would be to start to learn using profiles in expert mode in order to begin your trial and error ...
Check on the forum and on the website for profiles and how to use them they will give you good hints on where to begin .
The best way is to start making tests with short files and once you are sure they work save the modified profile upon your convenience .
We hope this helps
Have a good day.