Merge pull request #468 from mulesoft/mauro-dentoni-patch-1

W-11852158 & W-11865460: Fixing docs

Author: glenn-rodgers-sf

modules/ROOT/pages/datagraph-landing-page.adoc

@@ -3,9 +3,9 @@ ifndef::env-site,env-github[]
 include::_attributes.adoc[]
 endif::[]
 
-You manage Anypoint DataGraph in API Manager. The DataGraph Administration page for a particular environment appears only after you have added at least one API schema to that environment's unified schema.
+You manage Anypoint DataGraph in API Manager. The DataGraph Administration page for a given environment appears only after you have added at least one API schema to that environment's unified schema.
 
-As an Anypoint DataGraph administrator:
+Both Anypoint DataGraph administrators and contributors can:
 
 * Use the xref:datagraph-settings.adoc[Anypoint DataGraph Administration settings] to select environments, view and edit the GraphQL endpoint of a unified schema, configure policies, and configure client providers.