No mention of what happened in May of this year.  Card. Pell, prefect of the Secretariat for the Economy (SPE), and Milone, as auditor general, had to "correct" an order by the Administration of the Patrimony of the Apostolic See (APSA)  telling groups under APSA to give their audit information to an outside auditor, PricewaterhouseCooper, instead of to the auditor general.  

This is another skirmish in the ongoing war between Pell and APSA, over who is in charge and the role of the Vatican's own audit office.  It is unclear to me that anyone is auditing anything and, particularly, if there are outside auditors.  

I have to wonder if Milone resigned because he simply was not going to get the cooperation from APSA that he needed to actually do his job.  Or, was he forced out by some powerful people in APSA?  

Who is in charge over there??????????