If you've ever used one of our AutoNode, VirtualNodes, NodeRestrict packages or the "Hide not Created Variants" package for #umbraco v7/v8, here's a combo of all the functionality into one single package, for v10 / v13.
With this, you can specify rules that create sub-nodes automatically when you publish a node, set restrictions on the number of sub-nodes a document should allow, hide parts of URLs, and toggle between showing and hiding not created variants in the back office when working on multilingual sites.
https://marketplace.umbraco.com/package/dotsee.discipline