\label{Course_Prefs_Display} This panel lets you set various display options for content. \begin{itemize} \item Default XML style sheet \item Visibly Separate Items on a Page \item Disable Display of Problem Receipts \item Force use of a specific math rendering engine \item Set default options for $<$m$>$ tags when converting \LaTeX{} to html. Style files (.sty extension) created in Authoring Space and published to the shared content pool can be selected for use when rendering resources in the course by clicking the \underline{Select Style File} link. See the ``Resource Types'' item in the ``Introduction to LON-CAPA Authoring'' section in the Authoring manual for more information about .sty files. An alternative to the use of .sty files is to create a CSS file (.css extension) in Authoring Space, and publish to the shared content pool. Note: in this case you would use a problem parameter ``CSS file to link (cssfile)'', accessed via Content Settings, instead of Course Settings, to apply the style to resource(s) in your course. Composite Pages include two or more resources on a single web page. By selecting ``Yes'' for visible separation, adjacent resources will be separated by a horizontal rule. Problem Receipts will be displayed by default when feedback on correctness is being displayed to a student, and the student has submitted the correct solution. See the ``Verify a Submission Receipt Number'' section (\ref{Grade_Verify}). The default for math rendering\index{math rendering} is to convert using the display mechanism that the user has selected in preferences. This can be overriden by setting the attribute display to one of \textbf{MathJax}, \textbf{mimetex} or \textbf{tth} which will force a specfic display mechanism. \end{itemize}