In the help generated by Sandcastle for a method, Return Type lists the <return> comment but never lists any Type, as far I can tell, using the vs2005 style I have. 
Is there any way I can make the return type shown there in a simple, language-independent manner, just like the types of Parameters above it?

On a related question, is there any way I can tabulate the return types in the Methods section of Members page?