How to implement WYSIWYG(urdhva-tech.com) add-on in Email Template module

SuiteCRM Forum - English Language SuiteCRM General Discussion
1

Hello,

I downloaded this great add-on:

http://www.urdhva-tech.com/suitecrm/plugins/wysiwyg

I followed the pdf guide as well, it works in every module but Email Template.

I think it is because this module has another editor.

How can I disable this one and implement the new add-on?

Thanks!