Turning off Visual Blocks for Rich Text Editor

We are probably missing something simple somewhere, but how do we turn off the Visual Blocks for Rich Text Editor by default? Reloading the textbox after turning it off just turns it back on again.
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We understand it's using Tiny MCE as the Rich Text Editor, but there doesn't seem to be a setting anywhere?

There isn't, but you can just call TinyMCE yourself with your own settings. Don't ask me how though but I'm sure it's not hard😀

Is too late I think...
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You must modified file: g3.tinymce.js
Is located in your installation Joomla -> plugins/system/chronog3_plg/chronog3/assets/js/g3.boot.js
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In wordpress I dont know where is...