Not for Pages documents

I was advised by a computer technician at the Apple store to buy this program to recover my lost documents from Pages. However, this program does not work for recovery of Pages documents.

Unfortunately, the research I did on my own and with my brothers help related that Pages documents information are saved in multiple disparate files, so there is not a single recovery program available currently that has any reported success knowing they are linked to recover the document.

LeSonicBoom about Data Rescue 3 External Drive Recovery