OSL-HACKFEST-1.md

@@ -8,7 +8,7 @@ This very first OpenSlice Hackfest is a great opportunity for participants to ge
 
 ETSI Headquarters
 
-For details see [Venue&Travel](https://www.etsi.org/events/2407-etsi-sns4sns-event#pane-8/)
+For details see [Venue & Travel](https://www.etsi.org/events/2407-etsi-sns4sns-event#pane-8/)
 
 # Prerequisites
 * [**Registration**](https://portal.etsi.org/Meetings.aspx#/meeting?MtgId=47927) is mandatory!
@@ -40,4 +40,22 @@ For details see [Venue&Travel](https://www.etsi.org/events/2407-etsi-sns4sns-eve
 * Order their 5GaaS specification design
 * Acquire access to the WebUI of the created 5G instance
 
-**Open Discussion & Experimentation (30 min)**
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+**Open Discussion & Experimentation (30 min)**
+
+
+# Get involved in ETSI SDG OpenSlice
+
+* Join the [OSL Community Slack Workspace](https://join.slack.com/t/openslice/shared_invite/zt-29a1o45yc-3P7TYForhiMTWMFkL6V_Cw)
+  * A dedicated channel has been made available, don't register to join `hackfest-1-sns4sns`!
+* Subscribe [OSL_INFO](https://list.etsi.org/scripts/wa.exe?SUBED1=OSL_INFO) mailing list
+* If your organization is already an [OCF member or participant](https://portal.etsi.org/TB-SiteMap/OCF/List-of-OCF-Members-and-Participants), you can also:
+  * [Request an EOL account](https://webapp.etsi.org/createaccount/) (if you don’t have one yet)
+  * Subscribe [SDG_OCF](https://list.etsi.org/scripts/wa.exe?SUBED1=SDG_OCFM&A=1) and [OCF TECH](https://list.etsi.org/scripts/wa.exe?SUBED1=OCF_TECH&A=1) mailing lists
+* If your organization is not yet an OCF member:
+  * Learn [how to join ETSI OSL](https://osl.etsi.org/#join_us)
+
+# Contact
+
+Please send your technical questions to OSL_TECH@list.etsi.org or join the [OSL Community Slack Workspace](https://join.slack.com/t/openslice/shared_invite/zt-29a1o45yc-3P7TYForhiMTWMFkL6V_Cw).
+
+Questions about ETSI, SDGs, joining OSL, this Hackfest and future events can be sent to: SDGsupport@etsi.org
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