File versioning in Documents

Last updated: February 9, 2026

Documents in Flow allow you to store actively evolving files with a full history of previous versions.

To use this feature in Flow, first go to the Documents tab in Flow under the Verification section.

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1) Create a new Document

2) Give it a Name

3) Do Not Upload a File in this modal as it will prevent version control

4) Click Create Document

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Now open your Document and add the file you wish to track in Flow. Extra context can be added in the description on the left.

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When you need a new version, hover over the existing file and select the Pencil icon.

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A rationale for changing the file can be added before saving.

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After saving all current and historical versions will now be available to download.

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A full record of file changes and rationale supplied will also be available in the Change History for the Document under the Activity tab.

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Preventing Unapproved File Changes

If the document has a reviewer set and is not in a draft state, the file will be covered by the review process.

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When attempting to change the file the new version will only be added to the document and version history if the review is approved. Before submitting a review the reviewer can see both the proposed new file and the original version.

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The change history will include both the change and who approved it.

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