Create a software that stores and retrieve personal information named Personal Assistant. The software should be designed to meet the following specifications.
1. When the applcation is executed, a menu with the following options displayed:
A. Contact details
B. Meetings/Appointments
On selecting either of the preceding options, a submenu with the following options should be displayed:
A. Add New Record
B. Delete Record
C. Edit Record
D. Search Record
The Contact details option would enable the user to add, edit, delete and search the contact details of various people. The contact details should include information such as name, address, phone number, and email address.
Similarly, the Meetings/Appointments option enables the user to add, edit, delete and search information such as date, time and location.
NOTE: the address book and meetings/appointments details should be stored in separate files.
2. When the application is run, reminders for the meetings/appointments scheduled for the current date should be displayed on the screen.

What have you tried?

I've created the menus, submenus, add and searc records. I need help in editting, deleting records and creating an alarm