docs tweaks

Author: PaulZC

docs/atomichron.md

@@ -21,7 +21,7 @@ Fugro AtomiChron^®^ is a global, real-time, precise clock synchronisation and a
 
 ## Subscribing to Fugro AtomiChron^®^
 
-AtomiChron^®^ subscriptions are managed by Fugro. We ask that you complete the [SparkPNT GNSSDO Fugro AtomiChron^®^ Service Registration Form](https://www.sparkfun.com/gnssdo_registration) and the team at Fugro will be in touch. To subscribe, Fugro will need to know the serial number of the mosaic-T inside your GNSSDO. You can find the mosaic-T serial number a number of ways:
+AtomiChron^®^ subscriptions are managed by Fugro. We ask that you complete the [SparkPNT GNSSDO Fugro AtomiChron^®^ Service Registration Form](https://www.sparkfun.com/gnssdo_registration) and the team at Fugro will be in touch. To subscribe, Fugro will need to know the serial number of the mosaic-T inside your GNSSDO. You can find the mosaic-T serial number in several ways:
 
 * You can view it on the Fugro AtomiChron tab of mosaic-X5's internal web page. The web page can be viewed over Ethernet or Ethernet-over-USB. Please see the [Quick Start Guide](./quick_start.md) for more details.
 * The serial number is also displayed when you open the [Software Settings menu](./software_overview.md#software-settings) in a terminal emulator or serial console.

docs/troubleshooting_tips.md

@@ -63,7 +63,7 @@ For data logging issues, here are some simple troubleshooting tips:
 
 
 ## L5 Band
-By default, the L5 band is disabled on the mosaic-T. To enable reception of the L5 band on the mosaic-T, we have provided instructions on the [Enable the L5 Band](../L5) page.
+By default, the L5 band is enabled on the mosaic-T. To disable or re-enable reception of the L5 band on the mosaic-T, we have provided instructions on the [Enable the L5 Band](./L5.md) page.
 
 
 ## Reprogramming the ESP32