Your neighbor is starting a small billing business

Your neighbor is starting a small billing business and has asked you to design  the network. Currently, you neighbor has nothing, but needs the following: 

2 workstations, 2 laptops, and 1 server supporting 3 users

Wireless networking

1 quality networked printer

File and folder sharing

Internet access

Multiple email addresses

Basic security environment (similar to home environment)

Initial investment $5,000 or less

Recurring costs less than $200 per month