I have read your requirement of delivery in a day. Once you share details and inputs I will confirm if that is possible for me.
So please share access to form, PDF and explain the requirements in its context. I shall also revise / confirm my bid accordingly.
We are a team of designers and developers with expertise and experience in Web designing, HTML, CSS, PHP, AJAX, JQuery, XML, Wordpress, Bootstrap, CodeIgniter and MySql. We have taken care of many complex calculations and PDF generation.
I ensure a very thorough job and also support if you need changes / enhancements in future. I look forward to hearing from you and working on the project.