Hi Adobe, did you have a manual how to Update the CKEditor in CF2021?

Hi Manta, please send a support request to cfsup@adobe.com with your question. The CKEditor files are found here: C:\ColdFusion2021\cfusion\wwwroot\cf_scripts\scripts\ajax\ckeditor however I am not sure what the exact effect would be if you simply replaced them with the CKE5 files. In any case, please make sure you back up your files before making any changes.