You use the Mac office suite called iWork to create the official document files that are really important for you project. If they are lost or corrupted somehow then you have to perform Mac office file recovery. The iWork office suite provide different application pages, keynote and numbers for different jobs. The office files can be lost when accidentally deleted by the user, formatting of the drive partitioning error or if the system crashes while the document remain unsaved. The files can also get corrupted when the application shows error or when the system is infected by virus. The Mac office file recovery sometimes can be done by using the autorecovery option which can recover the unsaved and corrupted files. There is also time Machine utility that can restore delete and lost office file. The last option for the Mac office file recovery is to use the iWork recovery software that can repair and restore corrupted and deleted iWork files. It just scans, show the preview and then restore the chosen files. The Mac office file recovery is pretty easy with the use of this software and you should consider this software if you want complete recovery.