Accessibility Statement

Commitment and Guidelines is committed to providing a website that is accessible to the widest possible audience, regardless of technology or ability. To meet this commitment we develop this website to conform to the Web Content Accessibility Guidelines 2.0. These guidelines explain how to make websites more accessible to people with disabilities, and we believe they also make our website easier for everyone to use.

The Accessible Rich Internet Applications Suite (WAI-ARIA) addresses accessibility challenges by defining new ways to provide functionality with assistive technology. With WAI-ARIA, developers are able to provide usable and accessible advanced Web applications to people with disabilities. also uses The Voluntary Product Accessibility Template® (VPAT®) to document adherence with Section 508 of the Rehabilitation Act accessibility standards.

We know our website changes regularly so we’re always looking for ways to improve. If there is information you think should be included on this page, or if you experience any difficulty accessing this site, please contact us at 1-877-378-5457 (toll free) or 703-412-3083, Monday through Friday, from 9:00 AM until 5:00 PM, ET for assistance.


The documents offered within utilize multiple file formats. Below is a list that will help you identify which software downloads are needed to view different file extensions. If you require a file format other than those currently provided or experience accessibility issues, please contact us at 1-877-378-5457 (toll free) or 703-412-3083, Monday through Friday, from 9:00 AM until 5:00 PM, ET for assistance.

Document Files

HTML documents can be viewed on a number of browsers and are usually in text format.

These are text files that will be displayed on Notepad, an accessory that comes with the Microsoft Windows Operating System. TXT files can also be viewed on any window-based document reader.

Adobe Reader(.pdf)
For viewing and printing PDF documents.

Microsoft Word Viewer(.doc, .docx)
For viewing, printing, and copying Word documents without having Microsoft Word installed. It replaces Word Viewer 2003 and previous versions.

Microsoft Excel Viewer(.xls, .xlsx)
For viewing and printing Excel workbooks without having Microsoft Excel installed. It replaces Excel Viewer 97 and previous versions.

Microsoft PowerPoint Viewer(.ppt, .pptx)
For viewing full-featured presentations created in PowerPoint 97 and later versions.

Browser Support

This site is best viewed with the following browsers on a PC using the most recent versions:

-Internet Explorer (IE) 9 – 11

-Mozilla Firefox (latest major release and two prior releases)

-Google Chrome (latest major release and two prior releases)

A Mac will support Safari in addition to the browsers supported on a PC.