Our protocols keep changing. How do we prevent chaos while still improving them?
Laboratory methods are not static documents. They evolve.
- Incubation times are optimized
- Reagents are replaced
- Equipment changes
- Troubleshooting knowledge accumulates
- Students contribute improvements
Over time, a single SOP may exist in multiple slightly different versions across computers, emails, and printed folders.
This guide demonstrates how a laboratory can transform its SOP collection into a living knowledge base using Git.
Instead of treating protocols as isolated documents, we treat them as:
- Versioned knowledge
- Collaborative artefacts
- Traceable scientific infrastructure
Git is not the goal.
It is the mechanism that enables structured SOP governance.
Learning Goals
After this guide, you will understand how to:
- Organize SOPs as Markdown files
- Manage them in a Git repository
- Track procedural evolution
- Coordinate multi-person editing
- Freeze protocol versions for publications
- Establish basic governance rules
Scientific knowledge evolves.
Your protocol system should evolve with it.