Here you'll find a collection of tutorials for different parts of working with WordPress, beginning with the very basics of logging in and getting started. These tutorials borrow from the WordPress Codex, a useful resource with which you should familiarize yourself.
These tutorials were created in versions of WordPress using the Classic Editor. WordPress has since upgraded to a new, block-based visual editor. You can return to the Classic Editor shown in these tutorials by activating the "Classic Editor" plugin. For more on how to use the new WordPress Editor, see UMW's Gutenberg Editor Walkthrough.