Add DATAPAST paper

docs/access-policies.md

@@ -2,4 +2,4 @@ The following policies control access to the OpenSAFELY platform.
 
 * [Policies for Researchers](https://www.opensafely.org/policies-for-researchers/)
 * [Data Access Policy](data-access-policy.md)
-* [The Clinical DATAPAST Function](datapast.md)
+* [The Clinical DATAPAST Function](datapast/index.md)

docs/datapast.md → docs/datapast/index.md

@@ -1,5 +1,10 @@
 # The Clinical DATAPAST Function
 
+!!! info
+    The final paper on this topic is available [here](the_clinical_datapast_function.pdf).
+    It was presented to the OpenSAFELY Steering Board and the Joint GP IT Committee in December 2024;
+    the preferred option in section 6 was supported by both groups.
+
 The Clinical DATAPAST (**Data** **P**ublication, **A**dvice and **S**upport **T**eam) function will act as a distinct but integral part of the publication approval service which was piloted during the pandemic.
 
 **Publication approval = Clinical DATAPAST advice + NHS England approval decision**