There is no way in the Episerver CMS UI to move a category from under its parent, however, this post provides a simple plugin that solves the issue.
Here we revisit the (long untouched) idea of using markdown in Episerver, utilizing EasyMDE with some customization to allow linking to Episerver content and using Episerver images.
This post shows how a custom edit notification can easily be configured in Episerver. It draws on the notifications Episerver displays when alerting the editor to a page having a shortcut or expiring and explains the code (or tries to) where necessary.
This post covers the intricacies of extending the Episerver link editor, going through the necessary changes step-by-step and pointing out the potential pitfalls.
This blog post revives a 7-year-old plugin which allows you to list (and permanently delete) all the missing properties in Episerver. Still, as the proverb says: “if it ain’t broke, don’t fix it” (although admittedly it was little broken, and is now a little fixed).