Hello team,

Thank you for providing such a great components.

Kindly allow me to ask a question, Do customers need to buy a separate commercial EPPlus license? 

I checked the following EPPlus license page, then found EPPlus 5 and later versions require a commercial license for use in commercial environments. Licenses are per developer, and the subscription EULA permits distribution as part of it. 

https://www.epplussoftware.com/en/LicenseOverview/

In other word, do you ( OutSystems labs ) have this developer license?

Thanks and regards,

Akira