Hello sir,
Reference your inquiry we are a team of experts working in the field of website, software development services, we have understood your requirement, just for the suggestion purpose i would like to say is that if you could have made a android or iphone app that would have been of much use instead of the web app, as the mobile app is handy one doesn't need to open the browser and type the url.
Anyways we are comfortable with the web part as well, it would be better if you provide us with the more brief idea about your requirements.
Regards,
OK Team