diff --git a/Beta_Test_Guide.md b/Beta_Test_Guide.md
index c8c716bff..cfdc8887c 100644
--- a/Beta_Test_Guide.md
+++ b/Beta_Test_Guide.md
@@ -16,7 +16,7 @@ This might be a bit daunting at first, but the rewards in term of simplified wor
 
 This guide assumes that **you already setup your development environment**, like a "normal" mission designer.
 Which means Lua Development Tools (LDT) is installed on your computer, and you already know how to create a mission using MOOSE.
-If it is not the case, please follow the instructions [here](http://flightcontrol-master.github.io/MOOSE/Moose_Setup_Guide.html) before proceeding.
+If it is not the case, please follow the instructions [here](http://flightcontrol-master.github.io/MOOSE_DOCS/Moose_Setup_Guide.html) before proceeding.
 
 # 1) Installation
 
diff --git a/Images/CORE_Pathline.png b/Images/CORE_Pathline.png
new file mode 100644
index 000000000..752f053ee
Binary files /dev/null and b/Images/CORE_Pathline.png differ
diff --git a/Images/Wrapper_Storage.png b/Images/Wrapper_Storage.png
new file mode 100644
index 000000000..75099d1f3
Binary files /dev/null and b/Images/Wrapper_Storage.png differ