Docs update

Author: nseidle

docs/correction_sources.md

@@ -2,10 +2,6 @@
 
 Torch: ![Feature Supported](img/Icons/GreenDot.png)
 
-![RTK Corrections Priorities Menu](<img/Terminal/SparkFun RTK Everywhere - Corrections Priorities Menu.png>)
-
-*RTK Corrections Priorities Menu*
-
 To get millimeter accuracy we need to provide the RTK unit with correction values. Corrections, often called RTCM, help the RTK unit refine its position calculations. RTCM (Radio Technical Commission for Maritime Services) can be obtained from a variety of sources but they fall into three buckets: Commercial, Public, and Civilian Reference Stations.
 
 ## Commercial Reference Networks

docs/menu_wifi.md

@@ -18,9 +18,9 @@ WiFi is used for the following features:
 * Device Configuration (WiFi mode only)
 * PointPerfect (Access keys and IP-based corrections)
 
-## Configure Mode: AP vs WiFi
+## Configure device via WiFi Access Point of connect to WiFi
 
-By default, the device will become an Access Point when the user enters Config mode. This is handy for in-field device configuration. Alternatively, changing this setting to 'WiFi' will cause the device to connect to local WiFi. 
+By default, when a user enters the WiFi config mode (either by using the external button or with the [System Mode Switch](https://docs.sparkfun.com/SparkFun_RTK_Everywhere_Firmware/menu_system/#mode-switch)), the device will stop what it is doing and enter WiFi Config mode. If this setting is set to `AP` then the RTK device will broadcast as an access point with the name *RTK Config*. If this setting is set to `WiFi`, then the device will attempt to connect to that WiFi network. The `AP` setting is best for in-field configuration, and the `WiFi` setting is handy for configuration from a laptop or desktop on the same WiFi network.
 
 ![Configuring RTK device over local WiFi](img/WiFi%20Config/SparkFun%20RTK%20AP%20Main%20Page%20over%20Local%20WiFi.png)
 
@@ -32,7 +32,7 @@ On devices that have a display, when the device enters WiFi config mode it will
 
 ## Captive Portal
 
-If captive portal is enabled, when a user connects to the Access Point the user will automatically be directed towards the correct page. This works with most, but not all phones.
+If **Captive Portal** is enabled, when a user connects to the Access Point the user will automatically be directed towards the correct page. This works with most, but not all phones.
 
 ## MDNS