We got a request to search for a template editor that can be used for confirmation templates or other types of documents (Example: invoices). 

The focus would be on editing templates for confirmations, as well as for creating new types. 

Can someone recommend plugin for this? (Odoo v17, Community edition)

I found a few but have some concerns about each of them:

https://apps.odoo.com/apps/modules/17.0/jt_qweb_editor

Thank you in advance!