Editing the Canvas Catalog page banner
I'd like to add a link (either text or an image) to our Canvas Catalog banner to direct back to our org's website. By default I think the banner image (our org logo) in Catalog drives back to our Catalog domain main page, which makes sense, however since we link to Catalog from our website so folks can register for classes, I'd like to be able to send folks back to our website without clicking their "back" button or opening a new tab. Is there a way to edit the Catalog homepage to include custom hyperlinks? It looks like there is some CSS/JS editing in Catalog but I'm not sure how I'd go about adding something like that to the banner.