diff --git a/README.org b/README.org
index 4da2ce4..008ce6f 100644
--- a/README.org
+++ b/README.org
@@ -95,9 +95,19 @@ return response.status_code
 #+RESULTS:
 : 200
 ** Server 
-*** nginx
+Example service setup for website under docker, nginx in a container forwarding traffic to uwsgi.
+*** nginx web server
 #+BEGIN_SRC bash
-docker run -d -v /etc/nginx/sites-enabled/:/etc/nginx/sites-enabled/ -v /etc/letsencrypt/:/etc/letsencrypt/ -v /var/www/:/var/www/ -v sockets:/data/sockets -p 80:80 -p 443:443 --name=nginx olymk2/nginx
+docker run --name=nginx -d -v /etc/nginx/sites-enabled/:/etc/nginx/sites-enabled/ -v /etc/letsencrypt/:/etc/letsencrypt/ -v /var/www/:/var/www/ -v sockets:/data/sockets -p 80:80 -p 443:443 olymk2/nginx 
 #+END_SRC
+*** letsencrypt cert setup
+Setup / create new certs
+#+BEGIN_SRC bash
 letsencrypt certonly --renew --webroot -w /var/www/.well-known -d stage.maidstone-hackspace.org.uk
 letsencrypt certonly --webroot -w /var/www/.well-known -d stage.maidstone-hackspace.org.uk
+#+END_SRC
+
+*** Backups
+#+BEGIN_SRC bash
+docker exec -t {CONTAINER_NAME} pg_dumpall -c -U postgres > dump_`date +%d-%m-%Y"_"%H_%M_%S`.sql
+#+END_SRC
diff --git a/mhackspace/static/sass/components/_footer.scss b/mhackspace/static/sass/components/_footer.scss
index 678bd41..12c6384 100644
--- a/mhackspace/static/sass/components/_footer.scss
+++ b/mhackspace/static/sass/components/_footer.scss
@@ -1,12 +1,13 @@
-html {
-  position: relative;
-  min-height: 100%;
+body {
+    position: relative;
+    min-height: 100%;
 }
 
 .footer {
-  bottom: 0;
-  width: 100%;
-  height: 60px;
-  line-height: 60px;
-  background-color: #f5f5f5;
+    position: absolute;
+    bottom: 0;
+    width: 100%;
+    height: 60px;
+    line-height: 60px;
+    background-color: #f5f5f5;
 }