change members to partners

activities/documentation/writing-indexes.md

@@ -41,7 +41,7 @@ It should provide enough context for someone to act on the guides and resources
 The first paragraph acts as orientation - it permits a reader to evaluate whether the subsequent resources and guides are relevant for them.
 This paragraph should include hyperlinks to offramp to more general or introductory content (for example publiccode.net or an explainer page).
 
-The rest of the text should be directed primarily at the likely users of the page (eg members, contractors, staff, other close collaborators).
+The rest of the text should be directed primarily at the likely users of the page (eg partners, contractors, staff, other close collaborators).
 This text should not include hyperlinks to the resources and guides available in the directory.
 
 ### Resources and guides