hello,
My name is Janos and I'd like to help you on this. Please may I request a clarification session on the freelancer chat so we can cover all details and I can confirm my bid time and cost.
I can deliver a robust, easy to use system and get you up and running as well as be available at any time for enhancements or continued development.
Please feel free to take a look at my previous works in my work history for references.
I look forward to discussing the details with you soon.
regards
Janos