Using a resource/wiki page across multiple campaigns?

knowman

Is there a way to have the content from a page show up in multiple campaigns? I have a homegrown critical chart that I would like to post in a couple of campaigns, but I would prefer to not just copy and paste the code into different Wiki pages for each campaign in case we end up changing the content at some point. I know I can just create it in one campaign Wiki and link to it in the other campaigns, but is there a way to create content separate of campaigns?

Thanks!