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Uploading a new version follows the same steps as uploading a file for the first time. Use the same file name and store it in the same location. It is recommended to add a comment to the new version in order to easily track differences at a glance.
Web
Navigate to the file on Synapse and click File Tools. Select Upload A New Version of File from the dropdown menu and upload or link to your file in the resulting pop-up window.
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