I am using asus fonepad 7, android 4.3 and model KOOZ.
Whenever i open up a pdf, a copy is created in Adobe Reader folder with integer suffixes. ( e.g. filename-integerSuffix.pdf).
I also edit them while reading, and it is becoming tediuos to keep track of latest one among multiple pdfs.
Therefore, plz anyone suggest solution so that no copies are created of original pdf.