When large folders or files are too big to send over email or upload to a server, users split them into smaller, numbered chunks. (The first part / header) Mackenzie.zip.002 (The part you currently have) Mackenzie.zip.003 (And so on...)

Reviewers and tech experts highly recommend using 7-Zip (for Windows) or The Unarchiver (for Mac).

: Standard extraction tools built into Windows or Mac often struggle with split files. You will need a dedicated free archive utility.