The .7z extension indicates the file was created using the 7-Zip archiver , which offers several advantages:
: It could simply be a user-created archive of a folder named "TOD," which might stand for "Trans-Operative Data," "Top of Day," or other internal project names. About the .7z Format TOD.7z
: It typically achieves a significantly higher compression ratio than standard ZIP files using the LZMA and LZMA2 algorithms . " "Top of Day
: A free tool available on the Microsoft Store for Windows. TOD.7z
: The command-line version often used on Linux/Unix systems.
To access the files inside, you must use a utility capable of decompressing the 7z format: