Known Error when Creating SandCastle HTML and Fix

When I created the html only the ThisAddin Namespace was showing up. This is a known error detailed here. The workaround/fix was to check “Include root namespace container” in the “Help File” section. This was a bit hard to find, but if you select “Help File” you will see the check box right below “Conceptual content placement”. Once checked all namespaces are now shown in the html once the build is performed again.