Board Thread:Support Requests - Getting Technical/@comment-5907266-20150929201304

Ok, so I know the general idea behind using an interwiki template. However, is there a way to use templates from other wikis on your own wiki without it coming from the community wiki? In other words, say I have a set of wikis i admin and i want to link them all together with a footer template. Is there a way for me to make that template on one of those wikis and outsource it to all the others without having to remake it on every single one?  