-this is null
+##Övrigt
+###Matrix **MOVE ME?**
+
+#####INSTALLATION
+
+**SERVER:**
+
+https://www.topbug.net/blog/2016/12/05/set-up-synapse-matrix-homeserver-on-ubuntu-16-04/
+
+Enbart steg 5, certifikat https://www.upcloud.com/support/install-matrix-synapse/
+
+sudo chown matrix-synapse:nogroup /etc/letsencrypt/archive/ -R
+
+sudo chown matrix-synapse:nogroup /etc/letsencrypt/live/ -R
+
+**KLIENT: (Riot)**
+
+wget https://riot.im/packages/debian/repo-key.asc
+
+sudo apt-key add repo-key.asc
+
+rm repo-key.asc
+
+sudo vim /etc/apt/sources.list.d/matrix-riot.list
+
+**#ADD THIS !**
+
+# Riot (Matrix client)
+
+deb https://riot.im/packages/debian/ stretch main
+
+deb-src https://riot.im/packages/debian/ stretch main
+
+sudo apt-get update
+
+sudo apt-get install riot-web
+
+**Login:**
+
+https://kirkegaard.g-eek.se:8448