Fictional editorial exercise; no customer data. Unpack this outer ZIP with your operating system.

Select only handoff-v1 in File checksums using the folder picker. Import reference-v1.json and calculate/verify: 2 matches, 8 payload bytes. The picker strips the outer folder name.

Select handoff-v2 against the SAME reference: docs/note.txt has 4 bytes and mismatches; data/list.csv has 5 bytes and matches. The only change is one LF after abc. Do not regenerate the reference to hide the mismatch.

Unpack accepted-v1.zip separately and verify its folder against the reference, then open the files. ZIP size includes packaging and is not 8 bytes. Keep README, answer JSON and ZIPs outside the input folders.
