Good day and thank you for reading my proposal. Microtronix has been in business now for 12 years and has 200 customers in 12 countries of the world. We also have offices in the USA and Guatemala, C.A. We work primarily developing large Cloud based PHP systems to replace windows programs or older systems. We recently worked for Irvine Public Schools in California developing an online system to track all schools in the district. We also worked recently on a continuing assessment system for the board of medicine in Chicago. Both systems are 100% cloud based PHP systems. These are only a few of the projects we have worked on lately.
We can do this project for you in PHP with MySQL as the database backend. You will need a hosting environment to host this on with PHP5 and MySQL5. If you do not have this already please let me know, Microtronix also has a Hosting Division and I can quote you a cheap hosting for this purpose.
The price is a bit high, higher than you bid, I know. But what you are looking for is not such an easy task. I have taken the price down a bit in hopes of future work. The final system we will make you will be 100% AJAX based, very quick system. It will have a user login for you as the admin, using a user login and encryption system we created ourselves in house.
It will also have all else you have requested. We will include the quotations in PDF format and they can be emailed to customers.
If you have any questions please feel free to ask.