Hi all!
After tests with RFT and other things result is very simple: Iczelion procedure requiere nothing to work in QE.
Plugin don't modify Richedit properties or text in anyway. For my taste some improvement is needed (sometime...).
Font still is hardcoded: fixedsys, height =12, weight= 500. But is very easy to change that.
Again, location of wordfile.txt must be qEditor's location.
Of course itsn't perfect, is blocking QE functions, and you have to close Syntax to use them (to save for example).