Hi,
Yes, I can help you to Set up and Adjust two new calculations. Kindly share complete project requirement or document so that I can understand each and every requirement because I don't want to miss anything.
I have 7+ years of experience in design and development of Websites and Web applications including Front-end and Back-end and quite well-versed in Custom PHP, WordPress, MVC architecture like CakePHP, CodeIgniter, Laravel. Front-end: Bootstrap, HTML/CSS/JS, CSS, AngularJS, and have full grasp on design tools such as Adobe Photoshop, Illustrator, Sketch, Invision etc.