Clarification on commercial use, custom backend, CDN dependency, and licensing of form/builder JS

[devtodep]

Description: I’m evaluating docuseal-react to use in a commercial project and would like clarification on a few points before proceeding.

Questions:

1. Custom backend
   Is it acceptable to use docuseal-react with a custom backend instead of the official backend which is overkill for the commercial project?

2. CDN dependency (form.js & builder.js)
   Currrently, the docuseal-react wrapper loads form.js and builder.js from a CDN. Is it allowed to download and self-host these files to avoid runtime dependency on the CDN (e.g. in case the CDN becomes unavailable)?

3. Licensing of form.js and builder.js
   Are form.js and builder.js licensed under MIT, or do they have a different license? If different, could you clarify the exact license?

Clarifying these points will help determine whether this package is suitable for long-term use in a production commercial environment.

Thanks in advance for the guidance.