Good Day :)
Hi, I have reviewed the documents and description as well. I have understood the calculator for Cenima and Home Media.
I have extensive knowledge of Core PHP and it's frameworks (Symfony, Laravel, Zend, CI, Cake), JS and it's Frameworks (React, Angular, Express, Backbone, Express, Node, Moment, Vue, Typescript, Go, 3, Gatsby), Ajax, HTML5, CSS3, jQuery, MySQL, Bootstrap, Nginx, ruby, rails, memes, Memcached GIT and Atlassian Tools.
I am very much interested in your project and would like to start the project right away.
Thanks,
DA