Merge branch '6.0' into standardize-prerequisite

Author: stevepiercy

docs/contributing/index.md

@@ -54,13 +54,22 @@ Sign the Plone Contributor Agreement
 The Plone Foundation has published a [Code of Conduct](https://plone.org/foundation/materials/foundation-resolutions/code-of-conduct).
 All contributors to the Plone Documentation follow the Code of Conduct.
 
+
 (contributing-first-time-contributors-label)=
 
 ## First-time contributors
 
 First-time contributors should read and follow our guide {doc}`first-time`.
 
 
+(report-bugs-and-feature-requests-label)=
+
+## Report bugs and request features
+
+When you experience a bug with, or want to request a feature for Plone, but you don't know in which package you should create the GitHub issue, you can create an issue in the primary Plone repository, [`Products.CMFPlone`](https://github.com/plone/Products.CMFPlone/).
+Someone will help identify in which of the dozens of repositories that make up Plone the actual change and pull request should be made.
+
+
 (contributing-continuous-integration-label)=
 
 ## Continuous integration