?????????????????????????????????????????????????????? ???? ??? ?? ???? ??? ?? ??? ???_YJ04WNPCD01BK1, ????????? ?? ?? ???? ??? ???? ??? ??? ? ? ?? ???? ??? ?????.You can not delete a file even though somebody has it open up in almost any application. The file needs to be shut, and if it is a shared file, it need to be checked in.In April 2016, the