Screen 1:

Main screen of Kernel for PST Compress & Compact

Main screen of Kernel for PST Compress & Compact

Screen 2:

Files listed for compression in Kernel for PST Compress & Compact

Files listed for compression

Screen 3:

Compression under progress in Kernel for PST Compress & Compact

Compression under progress

Screen 4:

Compress options in Kernel for PST Compress & Compact

Compress options in Kernel for PST Compress & Compact