Online Library Admission and Fee Rules Manager

In my library there are 4 or section 1-new admission after completion of 1 month the student can renew there session, addmission could be done without initial fee payment but if the fee not paid within 10 days of admission the addmission can be cancelled or in red zone, after completion of 1 month the renew fee will also be paid within the 2nd months starting 10 days otherwise renewal will be cancelled, 2-In fee section a table will be displayed where monthly fee date wise stored and a function ...