Licensing Statement (#1594)

* Update about.md

updated statement on licensing

* Update about.md

pages/about/about.md

@@ -42,9 +42,6 @@ When referencing content from the RDMkit pages, please cite as follows:
   </div>
 </div>
 
-The ELIXIR Research Data Management Kit makes all of their materials publicly available under [Open Source Initiative](https://opensource.org/licenses) licenses.
-The process documents and data are made available under a [CC-BY](https://creativecommons.org/licenses/by/4.0/) license.
-Software are made available under an [MIT license](https://opensource.org/licenses/mit-license.html).
-For full details on licensing, please visit our [License document](https://github.com/elixir-europe/rdmkit/blob/master/LICENSE).
+The ELIXIR Research Data Management Kit makes all its materials publicly available under open licenses. Software is released under the [MIT license](https://opensource.org/licenses/mit-license.html) (an [Open Source Initiative-approved](https://opensource.org/licenses) license), while the process documents and data are made available under a [CC-BY](https://creativecommons.org/licenses/by/4.0/) license. For full details on licensing, please visit our [License document on GitHub](https://github.com/elixir-europe/rdmkit/blob/master/LICENSE).