(PhP Web Developer) Adding Website Functionality - online assessment & access to restricted content

Overview
The following provides an initial overview of additional functionality that needs to be added to the web site:
1. The presentation of a reader/user registration option with the facility.
2. The facility to indicate their acceptance to receiving a regular newsletter.
3. The facility to indicate the user’s willingness to complete a 15 item self- assessment.
4. The facility to indicate the users desire to receive a PDF download (E-BOOK).
5. The facility to link the captured database details with external service
6. The facility to complete the 15 item self assessment
7. The facility for the visitor to view a sample pdf and then access full pdf after providing registration details
8. The facility must be compatible with IE, Firefox, Safari and Chrome and other contemporary web browsers.

There is a requirement for an administrator to be able to easily edit the questions and the scoring narrative and for the facility to be expanded in the future.

It is important that the design of any screens and use of fonts is in keeping with the design and image of the web site as a whole. We anticipate working in partnership with a developer to refine the precise wording, layout and navigation of the new functionality within our website, based on their previous experience.

In addition, the developer must agree to the following:
Full rights of ownership and copyright will pass to our company upon completion of the project and final payment to the contractor. The contractor agrees to maintain the confidentiality of the material and our company's business interests.

The above text provides an overview. More specific details can be provided upon request.