Try writing a description of your "Business" in 5 or 6 lines. That will help us understand your issue/opportunity and to respond with focused advice.
Here's a sample description from RogersAccessLibrary to help you with level of detail etc.
Code:
ZYX Laboratories requires an employee tracking database. They want to track information about employees,
the employee's job history, and their certifications. Employee information includes first name, middle initial, last name,
social security number, address, city, state, zip, home phone, cell phone, email address. Job history would include job
title, job description, pay grade, pay range, salary, and date of promotion. For certifications, they want certification type
and date achieved.
An employee can have multiple jobs over time, (ie, Analyst, Sr. Analyst, QA Administrator). Employees can also earn
certifications necessary for their job.