7z files use high-ratio compression (LZMA/LZMA2) to significantly reduce file size compared to standard ZIP files.
"Status Update: The archive has been successfully compiled and backed up. This volume contains all [Title] Season 2 assets in a high-compression format to save space." Key Information about .7z files: S02.7z
Could you clarify if refers to a specific TV show season , a software part , or a private project so I can tailor the text further? WinZip Opens & Extracts 7Z Compressed Archive Files a software part