Storyblok offers you a Markdown field with a WYSIWYG option with rich text enabled. Using Markdown over TinyMCE and similar offers you the possibility to write content independently to HTML and therefore easily reuse it in Apps or other platforms. Some of your customers still would like to use their favorite WYSIWYG editor, and of course you're able to embed that in Storyblok as well. To make it easier for you to start with our custom field types, eg. plugins we've prepared an example setup.