diff --git a/Installation.md b/Installation.md
index 2413332..122edfe 100644
--- a/Installation.md
+++ b/Installation.md
@@ -339,6 +339,8 @@ _NOTES:_
 
 * Items commented out in the `.env` file are defaults, that will be used in the `docker-compose.yml` file automatically
 * This docker compose file should be called `docker-compose.yml` for it to be found automatically.
+* Items surrounded in `[]` brackets need to be changed (including removing the `[]`)
+* Values that have a space in them, need to be surrounded in `"`, eg: `MAIL_FROM_NAME="Bart Simpson"`
 * You'll defined the `[APP_KEY]` below
 * Update the `[IPv6_PREFIX]` as appropriate for your setup. This assumes you have your IPv6 setup, and you have configured your router to route this prefix to this host running clrghouz.
    The example I use here `[IPv6_PREFIX]:0d0c:100:f1d0::/112` is because my docker hosts run many applications, and I want each application to have its own segment. So I route `[IPv6_PREFIX]:0d0c:0100::/88` to the docker host, which ultimately provides me with lots of `/112` networks, with each network having more than enough addresses I can use.