Group by model
Keep every revision of one product together instead of scattered files.
Guide中文
CAD Version Management
\u201Cfinal_v2_really_final.step\u201D is not version management. Grouping revisions of the same model, marking the current one, and being able to diff any two versions removes guesswork from review and delivery.
发布时间 2026/06/10最近更新 2026/06/10
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Know the current version
Always be clear which revision is the latest, approved one.
Compare revisions
Diff any two versions to see exactly what changed.
The cost of filename-based versioning
When versions live as ad-hoc filenames, people send the wrong revision, rework the wrong model, and lose the change history.
A version group ties revisions together so the latest and previous states are unambiguous.
What good version management enables
With grouped versions you can compare old vs. new, generate change reports, and share the correct revision with confidence.
It turns “which file is right?” into a non-question.
FAQ
What is a version group?
A collection of revisions of the same model, so you can track and compare them together.
Can I compare two versions?
Yes. You can diff any two revisions to see added, removed and modified parts.
Does this replace PDM/PLM?
It is lightweight version tracking focused on viewing and comparison, not a full PLM system.