XF 2.1 Froala Editor Plugins not used by Xenforo

[Zaban7845]

Hi,

I want to know if it is illegal to use the Froala plugins that Xenforo doesn't use?

The plugins files are present in the Vendor/Froala/Plugins folder.

By default, Xenforo doesn't use them, and I was wondering if I can use my own editor-compiled.js to include them (with PHP modifications that come with it of course) ?

Thanks in advance.