Update onboarding guide with dashboard link and minor fixes

Added a direct link to the Chapter Dashboard, removed extra blank lines, and made minor grammar and punctuation corrections for clarity.

Author: codewithsimon

chapter-onboarding.md

@@ -20,7 +20,7 @@ This page covers everything you need to set up your chapter and get started.
 
 ## 2. Chapter Dashboard (Umbraco)
 
-Log in to your Chapter Dashboard and complete the following:
+Log in to your [Chapter Dashboard](https://globalai.community/umbraco) and complete the following:
 
 ### Chapter Details
 - Add a short chapter description
@@ -36,8 +36,6 @@ We highly recommend creating a LinkedIn Showcase page for your chapter to enhanc
 
 Please make a request to [[email protected]](mailto:[email protected]) to create your chapter’s LinkedIn Showcase page.
 
-
-
 <!-- Create your chapter’s LinkedIn Showcase page.
 
 ### Step 1: Open the page creation menu
@@ -93,8 +91,8 @@ Please review these before hosting your first event:
 
 - Attend the **New Chapter Onboarding Call**
 - This is highly recommended for all new chapter organisers
-- Scheduled monthly and the meeting details share in your chapter global ai email.
-- We will walk through expectations, events, and next steps
+- Scheduled monthly and the meeting details share in your chapter Global AI email.
+- We will walk through expectations, events, and next steps.
 
 ## What’s Next