Change the "No Access" Layout
I am probably being really stupid here! But I have set it so that some layouts are not accessible to some user groups, which is great, but I have a navigation page with buttons to each of the layouts, so I want them all visible to all user groups and when someone clicks on a button to go to a layout they don't have access to they get a layout that just says <No Access> which is great but I want to edit this layout to add buttons and make it look nicer and so on. Is there any way to do this??