This is the RefinePro knowledge base about OpenRefine. We build it over the years, and keep adding to it. From great tutorials and how-to, to handy GREL expressions and links to external resources, you will find here one of the most comprehensive list of resources to learn OpenRefine.

For a comprehensive documentation you should refer to the official OpenRefine wiki.

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26.6.21

OpenRefine June 2021 Review

Happy July! This month, we decided to share the most relevant and helpful OpenRefine June 2021 videos, tutorials, and releases with you.


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