File extension spf information

File extension SPF is associated with the application ShadowProtect Full Image, developed by StorageCraft Technology Corporation. It provides system migration, data protection and disaster recovery for servers by Windows. The IT Edition of ShadowProtect uses three file extensions: SPF, SP and SPI. SPF files are full image files created when images are made using the IT Edition for Shadow Protect. SPI are files of incremental images created when image files are built up as writeable while saving the image changes as incremental images.
File extension SP files belong to sets of spanned images made by splitting images into smaller sizes to increase manageability. An example of these is when a file is broken into files that the user saves in multiple CDs. SP file types have a number included in the file name used for representing the sequence represented by the file within the set of the spanned image. File extension SPF files have an SQR format data. SQR is a unique language for reporting and processing database. It allows users to create output files that are printer interdependent.