Which statement best describes the purpose of version control in transcript drafting?

• A. It prevents any editing after initial save.
• B. It merges separate transcripts into one without trace.
• C. It tracks revisions, allows comparison between versions, and prevents data loss across edits.
• D. It automatically publishes the transcript to the portal.

Answer: (C)

Keeping a record of every change to a transcript is essential for accuracy and accountability. Version control does exactly that: it tracks revisions, stores each version, and lets you compare differences to see what changed. It also protects against data loss by preserving all edits and allowing you to revert to an earlier version if needed, even when multiple editors or rounds of edits are involved. The other statements miss the main function: editing isn’t prevented after the first save, but edits are managed with a full history; merges aren’t done without trace, since the history and diffs show what happened; and publishing isn’t handled by version control—publishing is a separate step.