Inquire processing system

I develop a student inquire system for IIS City Campus. This is a desk top application system. So I decided to develop this system in .Net as front end and SQL server as the backend . With the help of this system they can view some details like • All the inquiries, which got the course information directly or through phone calls or email. • Course wise students’ details • How many are registered, how many are willing to study and the details of these students • Send email for the un failed or pending registrations