"Thin?"  Really, you think so?

The reason for the demand for written communication by Vatican bureaucrats is their way of killing with a thousand tiny cuts this already weak papal initiative to address the rape and sodomy of children by priests and bishops: classic Vatican clerical infighting with a stiletto between the ribs.  

And, this strategy by the "lepers of the church" is working:  Marie Collins is no longer on the commission.

Actually the CDF was just really trying to keep all those feminine cooties at bay.  The biggest problem that Mueller had with Marie Collins was that she was a woman.  

The malignant infection of clericalism has also infected you, LotL.   Sorry, no known cure, always fatal outcome.