Can this library be used in Production non commercial applications.

[Iyman-shah]

Can this library be used in Production non commercial applications.
I see there is a link to unlayer embed.js file - does that mean if that file is not available , the projects/apps using it will fail to use react-email-editor. And also that it is not prop code for unlayer?
And also is there any way to hide/remove the unlayer branding.