docs(add): guideflow (#5904)

Author: nerda-codes

pages/guidelines.mdx

@@ -15,12 +15,17 @@ import image6 from './assets/scaleway-creation-wizard.webp'
 import image8 from './assets/scaleway-screenshot-annotation.webp'
 
 
-This document sets out the writing guidelines (style guide) for Scaleway Documentation, including grammar, formatting, and standardized terminology. These guidelines should be followed by both internal and external contributors when making additions to the Scaleway Documentation site.
+This document shows you how to edit content from the Scaleway documentation website, and sets out the writing guidelines (style guide) for Scaleway Documentation, including grammar, formatting, and standardized terminology. These guidelines should be followed by both internal and external contributors when making additions to the Scaleway Documentation site.
 
 - For details on contributing to the Scaleway documentation as a user, see [Write for the Community](/contribute/).
 - For writing guidelines for the Scaleway console, see the [UX Writing Guide](https://ultraviolet.scaleway.com/6dd9b5c45/p/54f238-ux-writing-guide).
 - For Scaleway design and branding guidelines, see [Ultraviolet](https://ultraviolet.scaleway.com/6dd9b5c45/p/62b4e2-ultraviolet).
 
+## Suggest an edit
+
+Follow this guided tour to discover how to suggest edits to the documentation website.
+<GuideFlow src="https://app.guideflow.com/player/mk6jyj0aqr"/>
+
 ## Overall writing guidelines
 
 ### Language