We are a software development company in Korea. We are developing software to maintain and manage equipment. We are selling this software to public institutions in Korea. We have two questions.

First.
When promoting and selling our product, we would like to use the "Professional version" for testing. The "Trial version" has fewer functions and is insufficient for promoting our software product. I am wondering if it is possible to use the "Professional version" for a limited period of time for testing purposes. If the "Professional version" of our product is available for testing, we will guide our counterparties to purchase the "Professional version".

Second.
Windy.com's "Tutorials" do not have enough content. In order for us to fully utilize Windy.com's features in our products, we need more information related to the "Map Forecast API". I was wondering if you could give me more information.

We will wait for your reply.
Thank you for reading.