So, I am looking into using both CSS and JavaScript to customize our Confluence Cloud installation. I understand now that in order to use custom resources, one must build a Web Resource module. The question I have, then, is how do I upload the resource file(s) to be used and how do I retrieve the link to the resource so that Confluence can use it? The same would go for a Code formatting module: how and where are the languages that we want to use installed so that the cloud can use the resources? Or do we need an ISP to host these files separately and then call them through the internet? I'm looking for more specifics, I guess. Sorry for the newb question--I appreciate any clarification on how resources are added! Thank you!