# Session Log: 2026-04-27
**Type:** General / Mixed

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## User
- **User:** Mike Swanson (mike)
- **Machine:** DESKTOP-0O8A1RL
- **Role:** admin

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## Session Summary

Session consisted of a single general knowledge question about SharePoint version history. No code changes, no infrastructure work, no credentials involved.

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## Q&A Reference: SharePoint Version History

**Question:** Does SharePoint support version history? If a file is updated, can previous versions be seen?

**Answer:**
- Yes — SharePoint has built-in version history on document libraries
- Access via: right-click file → **Version History** (or three-dot menu → Version History)
- Shows list of versions with timestamp, modified-by, and optional comment
- Can open any version read-only, restore it to current, or delete it
- **Major versions** (1.0, 2.0): used for simple libraries or published content
- **Major + Minor versions** (1.0, 1.1, 1.2): draft/publish workflow; minor = draft, major = published
- Default limit: 500 major versions; older versions pruned automatically when limit reached
- Versioning must be enabled on the library (on by default for modern SharePoint/OneDrive)
- Admin control: Library Settings → Versioning Settings

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## Pending Tasks

None from this session. See `projects/radio-show/session-logs/2026-04-27-qa-extraction-cohost-indexing.md` for the main work done today (radio show archive pipeline, co-host voice profile, archive.db indexing).