VxSuite TDP - v4
  • System Overview
    • Election Package
      • VxSuite Election Definition
      • Ballot Definition CDF
    • Hand Marked Ballots
    • Machine Marked Ballots
    • Cast Vote Records
    • VxScan Polls Reports
    • VxAdmin Results Exports
      • Tally Reports
      • Ballot Count Reports
      • CSV Exports
      • Write-In Adjudication Report
      • CDF ERR Export
    • Software Overview
    • User Roles
    • VxAdmin Function
    • VxCentralScan Function
    • VxAdmin & VxCentralScan Hardware
    • VxScan Function
    • VxScan Hardware
    • VxMark Function
    • VxMark Hardware
    • Ballot Interpretation
    • Diagnostics
    • Signed Hash Validation
  • System Performance & Specifications
    • Supported Voting Variations & Languages
    • System Limits
      • Maximum Tabulation Rate
    • Paper Ballot Specifications
    • Reliably Detectable Marks
    • Processing Capabilities
  • System Security, Auditing & Logging
    • System Security Architecture
      • Access Control
      • Artifact Authentication
        • Hashing of Continuously Exported Cast Vote Records
        • Preserving Voter Privacy
      • System Integrity
      • Networking
      • Password and Credential Policies
      • Defense-in-Depth and Least Privilege
      • Cryptography
    • Physical Security
    • Procedural and Operational Security
    • Audit Procedure
    • Logging
    • Vulnerability Management
    • Risk Assessment
    • Hardware Criticality and Supplier Analysis
  • Software Installation
    • Trusted Build
      • Build Machine Configuration
        • Installing Debian 12 on VxBuild
      • Online Phase
      • Offline Phase
      • Final Configuration
        • Secure Boot Signing
      • Hash/Checksum Verification of Dependencies
      • Virt Manager - Network Access & Troubleshooting
    • Imaging Machines
      • Preparing USB Drives for Imaging
      • Imaging
      • Basic Configuration Wizard
      • Verifying the Image Installed on a Machine
      • Software Installation Record Creation
  • System Operations & Training Manual
  • System Inspection & Logic and Accuracy Testing
  • System Maintenance Manual
  • Usability & Accessibility
  • Audio Visual & Display Screen Settings
  • Quality Assurance Manual
  • Warranty Model
  • Public Documents
Powered by GitBook
On this page
  • User Centered Design
  • Federal Standards for Accessibility
  • Usability and Accessibility Testing Reports
  • VotingWorks Pollworker Testing Report VxSuite
  • VotingWorks UAT Report VxSuite
Export as PDF

Usability & Accessibility

PreviousSoftware Installation Record CreationNextAudio Visual & Display Screen Settings

Last updated 1 month ago

User Centered Design

User centered design (UCD) is a design philosophy and process that prioritizes the needs, preferences, and behaviors of end users throughout the design and development process.

VotingWorks implemented user centered design in the following ways:

  • Focus on Users: Worked to understand who the users are, including voters and election administrators. This involved conducting user research including: researching election laws and practices in different states, piloting the system to gather user feedback, and conducting feedback sessions with different types of users.

  • Iterative Design: VotingWorks created several prototypes and tested these through pilot projects in Mississippi and New Hampshire. We also conducted targeted user testing to gather feedback and refine the software and hardware based on that feedback.

  • Involvement of Users: From the beginning, VotingWorks incorporated user feedback sessions, pilots, and targeted testing to make sure all changes met the needs of the end user.

  • Multidisciplinary Collaboration: VotingWorks gathered feedback from not just election officials and voters, but also academics and other interested stakeholders.

  • Usability Testing: Finally, VotingWorks conducted formal usability and accessibility testing, as required by VVSG 2.0.

Federal Standards for Accessibility

VotingWorks components are all designed and tested to applicable federal standards for accessibility including the version of Section 508 Information and Communication Technology (ICT) Final Standards and Guidelines [USAB18], in effect as of January 18, 2018, and the WCAG 2.0 Level AA checkpoints [W3C10] included in that standard

Usability and Accessibility Testing Reports

VotingWorks Pollworker Testing Report VxSuite
VotingWorks UAT Report VxSuite