How are you! I am interested of your task.
I am quite well experienced in these jobs.
I have full experience of C++, C#, Dot net, JAVA ,Python, Php, Android, Mobile , Web , Excel , xml, Access ,CSV ...
The price is not much important.
My suggestion is Face to face and discussing until all are clear,Then No mission is impossible!
I will Send you a Demo Version before buy
I will wait for your good response.
Thank you!