I have title level images i.e. navigation buttons, table of contents buttons, and header and footers in my course which is dispalyed in every page. When I publish my course to the LMS, evertime I click on the next button to display the next page all these title level images are reloaded which is significantly slowing the displaying of the pages. Is there a way of loading them once at the beginning of the course (when the first page is displayed) and keep them on the page and load only the changing ones when going to the new page?I hv already selected the option "preload for HTML publish" for all of them, but it didn't have any effect on it.