updated page buttons for birds section

Author: balotofi

overview/birds/GS-software.md

@@ -20,5 +20,5 @@ The repository for the Open Birds Operation (Ground Station) Software can be fou
 
 _Note: software is untested by repository authors._
 
-[Previous]({{site.url}}./){: .btn .btn-purple }
-[Next]({{site.url}}/get-started/reference.html){: .btn}
+[Previous]({{site.url}}/overview/birds/antenna-page){: .btn .btn-purple }
+[Next]({{site.url}}/overview/birds/rab-page){: .btn}

overview/birds/antenna-page.md

@@ -16,5 +16,5 @@ The documentation for the BIRDS**3** version of this board can be found [**here*
 The documentation for the BIRDS**4** version of this board can be found [**here**](https://github.com/BIRDSOpenSource/BIRDS4-AntennaPanel).
 
 
-[Previous]({{site.url}}./){: .btn .btn-purple }
-[Next]({{site.url}}/get-started/reference.html){: .btn}
+[Previous]({{site.url}}/overview/birds/fab-page){: .btn .btn-purple }
+[Next]({{site.url}}/overview/birds/GS-software){: .btn}

overview/birds/bpb-page.md

@@ -20,5 +20,5 @@ This is the backplane board used in BIRDS 3 and 4. As previously mentioned, this
 The documentation for the BIRDS**3** version of this board can be found [**here**](https://github.com/BIRDSOpenSource/BIRDS3-BPB)
 The documentation for the BIRDS**4** version of this board can be found [**here**](https://github.com/BIRDSOpenSource/BIRDS4-BPB)
 
-[Previous]({{site.url}}./){: .btn .btn-purple }
-[Next]({{site.url}}/get-started/reference.html){: .btn}
+[Previous]({{site.url}}/overview/birds/com-page){: .btn .btn-purple }
+[Next]({{site.url}}/overview/birds/fab-page){: .btn}

overview/birds/bus-page.md

@@ -121,5 +121,5 @@ Information and links to the documentation of the ground station software for th
 - [1U – 12U CubeSat Design Specifications](https://www3.nasa.gov/sites/default/files/atoms/files/cubesatdesignspecificationrev14_12022-02-09.pdf)
 
 
-[Previous]({{site.url}}./){: .btn .btn-purple }
+[Previous]({{site.url}}/about/){: .btn .btn-purple }
 [Next]({{site.url}}/overview/birds/obc-page){: .btn}

overview/birds/com-page.md

@@ -26,5 +26,5 @@ While they are the same, we are keeping them separate to maintain order.
 
 In the March 2022 BIRDS Meeting a team presented their use of the Radiometrix HX1 COMs module with the BIRDS platform. Its datasheet has been added to the repositories.
 
-[Previous]({{site.url}}./){: .btn .btn-purple }
+[Previous]({{site.url}}/overview/birds/obc-page){: .btn .btn-purple }
 [Next]({{site.url}}/overview/birds/bpb-page){: .btn}

overview/birds/fab-page.md

@@ -19,5 +19,5 @@ The contact address is takei@sagami-net.co.jp
 The documentation for the BIRDS**3** version of this board can be found  [***here***](https://github.com/BIRDSOpenSource/BIRDS3-FAB).
 The documentation for the BIRDS**4** version of this board can be found  [***here***](https://github.com/BIRDSOpenSource/BIRDS4-FAB).
 
-[Previous]({{site.url}}./){: .btn .btn-purple }
-[Next]({{site.url}}/get-started/reference.html){: .btn}
+[Previous]({{site.url}}/overview/birds/bpb-page){: .btn .btn-purple }
+[Next]({{site.url}}/overview/birds/antenna-page){: .btn}

overview/birds/obc-page.md

@@ -22,5 +22,5 @@ For the documentation and files related to the OBC itself, please see [**this re
 If you want to purchase the commercial version of FAB/OBC/EPS, please contact SAGAMI Electronics Industry Ltd.
 The contact address is takei@sagami-net.co.jp
 
-[Previous]({{site.url}}./){: .btn .btn-purple }
+[Previous]({{site.url}}/overview/birds/bus-page){: .btn .btn-purple }
 [Next]({{site.url}}/overview/birds/com-page){: .btn}

overview/birds/rab-page.md

@@ -14,5 +14,5 @@ The documentation for the BIRDS**3** version of this board can be found [**here*
 The documentation for the BIRDS**4** version of this board can be found [**here**](https://github.com/BIRDSOpenSource/BIRDS4-RAB).
 
 
-[Previous]({{site.url}}./){: .btn .btn-purple }
-[Next]({{site.url}}/get-started/reference.html){: .btn}
+[Previous]({{site.url}}/overview/birds/GS-software){: .btn .btn-purple }
+[Next]({{site.url}}/overview/birds/solar-page){: .btn}

overview/birds/solar-page.md

@@ -14,6 +14,7 @@ This is a simple PCB used to carry the solar cells and connect them to the satel
 The documentation for the BIRDS**3** version of this board can be found [***here***](https://github.com/BIRDSOpenSource/BIRDS3-SolarPanel).
 The documentation for the BIRDS**4** version of this board can be found [***here***](https://github.com/BIRDSOpenSource/BIRDS4-SolarPanel).
 
+now that you know all you need to know about the subsystems, find out what elese is important to note before you start designing and building.
 
-[Previous]({{site.url}}./){: .btn .btn-purple }
-[Next]({{site.url}}/get-started/reference.html){: .btn}
+[Previous]({{site.url}}/overview/birds/rab-page){: .btn .btn-purple }
+[Next]({{site.url}}/overview/before-you-start){: .btn}