diff --git a/developer-guide/20-User interface/03-adding-charts.md b/developer-guide/20-User interface/03-adding-charts.md
index 5f4d4caf..929874cd 100644
--- a/developer-guide/20-User interface/03-adding-charts.md	
+++ b/developer-guide/20-User interface/03-adding-charts.md	
@@ -22,7 +22,7 @@ Create a yaml file with the following fields, and place it in `/home/pioreactor/
 - `y_axis_domain`: (Optional) specify a starting y-axis domain. Must be an array, like `[0.0, 0.5]`.
 - `y_transformation`: (Optional) an inline JS function to transform the y data. Default is the identity function, string.
 
-See examples of yaml files [here](https://github.com/Pioreactor/pioreactorui/tree/master/contrib/charts).
+See examples of yaml files [here](https://github.com/Pioreactor/pioreactorui/tree/master/contrib/charts) and [here](https://forum.pioreactor.com/t/creating-stirring-rpm-and-pwm-duty-cycle-charts-on-the-ui/339).
 
 
 
diff --git a/user-guide/30-Advanced/05-networking.md b/user-guide/30-Advanced/05-networking.md
index c0482acd..62bc7543 100644
--- a/user-guide/30-Advanced/05-networking.md
+++ b/user-guide/30-Advanced/05-networking.md
@@ -10,8 +10,9 @@ Previously, Raspberry Pis used a file called `wpa_supplicant.conf` to handle wif
 
 ## General networking tools
 
-### Connecting to a wifi network using `nmcli`
+The main "entry point" for networking on the Pioreactor (and Raspberry Pi's in general) is the tool `nmcli`. This controls discovering networks, connecting to them, and editing connections. For example, running `nmcli con` will diplay a list of possible networking connections, and connected ones in green.
 
+### Connecting to a wifi network using `nmcli`
 
 You can first discover all the visible networks with: