I have now upgraded and uploaded a cross-platform version of the former C# script "Blogsystem 1.0", which is now available to download completely free as "BlogSystem 2.0" on the script page.
The script is a database driven blog system based on C# ASP.NET Core and Entity Framework Core. Some features provided are full CRUD functionality for an admin to create and edit blog posts, categories and comments.
Other supported features are a responsive design via Bootstrap, sort and filter function, pagination, client and server side validation, password recovery function via a token link, WYSIWYG HTML entry editor, etc. More information with illlustrations etc. are available via the related README link to this script on the script page.