OVSTA
Consultant's Accessibility Report
ES&S EVS 6.3.0.2
Read the report at Election Systems and Software (ES&S) ↗
Election Systems & Software
EVS 6.3.0.2
Accessibility, Usability, and Privacy Test Report
for
California Secretary of State
CAF-ESS22006-AUPTR-01
Vendor Name Election Systems and Software (ES&S)
Vendor System EVS 6.3.0.2
Prepared by:
SLI ComplianceSM
4720 Independence St.
Wheat Ridge, CO 80033
303-422-1566
www.SLICompliance.com
Accredited by the Election Assistance Commission (EAC) for VSTL status.
Election Systems and Software
EVS 6.3.0.2
California Certification
Accessibility, Usability, & Privacy Test Report
Copyright ©2022 SLI Compliance SM, a Division of Gaming Laboratories International, LLC
Revision History
Date Release Author Revisions
11/30/2022 1.0 M. Santos Initial Release
Disclaimer
The Certification Test results reported herein must not be used by the client to
claim product certification, approval, or endorsement by NVLAP, NIST, or any
agency of the Federal Government. Results herein relate only to the items tested.
Trademarks
• SLI is a registered trademark of SLI Compliance, a Division of Gaming
Laboratories International, LLC.
• All other products and company names are used for identification
purposes only and may be trademarks of their respective owners.
The tests referenced in this document were performed in a controlled environment
using specific systems and data sets; results are related to the specific items
tested. Actual results in other environments may vary.
Opinions and Interpretations
There are no SLI opinions or interpretations included in this report.
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EVS 6.3.0.2
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TABLE OF CONTENTS
INTRODUCTION ................................................................................................................................. 4
REFERENCES ..................................................................................................................................... 4
SYSTEM OVERVIEW ......................................................................................................................... 4
VOTING SYSTEM SCOPE ..................................................................................................................... 4
CERTIFICATION TEST RESULTS SUMMARY ................................................................................. 5
ACCESSIBILITY, USABILITY, AND PRIVACY TESTING SUMMARY .............................................................. 5
Volunteer One .............................................................................................................................. 5
Volunteer Two .............................................................................................................................. 6
Volunteer Three ........................................................................................................................... 7
EVALUATION OF TESTING .................................................................................................................... 8
Issues Identified ........................................................................................................................... 8
Suggestions ................................................................................................................................. 9
Final Considerations .................................................................................................................... 9
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Election Systems and Software
EVS 6.3.0.2
California Certification
Accessibility, Usability, & Privacy Test Report
Introduction
SLI Compliance is submitting this test report as a summary of the certification
testing efforts for the Election Systems & Software EVS 6.3.0.2 (ES&S EVS
6.3.0.2) voting system. The purpose of this document is to provide an overview of
the Accessibility, Usability, and Privacy certification testing effort and the findings of
the testing effort for the ES&S EVS 6.3.0.2 voting system’s DS300 optical ballot
counter and ExpressVote HW2.1 ballot marking device components.
References
California Voting System Standards (CVSS)
System Overview
Voting System Scope
This section provides a description of the ES&S EVS 6.3.0.2 voting system
components utilized for Accessibility, Usability, and Privacy testing:
• One ExpressVote HW2.1 ballot marking device, in a kiosk
• One ExpressVote HW2.1 ballot marking device, on a table
• One DS300 optical ballot counter with ballot container
The ES&S EVS 6.3.0.2 ExpressVote HW2.1 is a ballot marking device used to
assist voters with marking ballots.. These ballots are later scanned and tabulated
by the DS300.
The ES&S EVS 6.3.0.2 DS300 system employs a precinct-level optical scan ballot
counter (tabulator) in conjunction with an external ballot box. This tabulator is
designed to scan paper ballots, interpret voting marks, and deposit the ballots into
the secure ballot box.
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Accessibility, Usability, & Privacy Test Report
Certification Test Results Summary
Accessibility, Usability, and Privacy Testing Summary
An election was run utilizing:
• One DS300 optical ballot counter with ballot container
• One ExpressVote HW2.1 in a kiosk
• One ExpressVote HW2.1 on a table
Three volunteers were used to evaluate each device, each with disabilities ranging
from visual impairment to differing levels of fine motor control abilities.
• Volunteer One was blind, but otherwise fully functioning
• Volunteer Two was a Spanish language specialist with no disabilities
• Volunteer Three was blind, but otherwise fully functioning
The sessions were conducted with the volunteers voting on the ES&S devices.
When the volunteers arrived, they were given a quick briefing on the testing and
the devices. The volunteers then voted using the ExpressVote HW2.1, in either a
kiosk or table position, to create a ballot. This ballot was tabulated using the DS300
optical ballot counter. Once testing was completed, each voter completed an
Accessibility Test survey for each device.
Volunteer One
ExpressVote HW2.1
Initial Configuration:
• One ExpressVote HW2.1 in a kiosk
• Front approach voting booth in privacy configuration
• One DS300 optical ballot counter with ballot container
• Sitting in a chair
• Using headphones
• Audio on
• Blank Screen Privacy option used
• Keypad used
Observations included:
• Used a ballot style with many write-ins and grew frustrated with the write-in
process.
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Accessibility, Usability, & Privacy Test Report
DS300
Initial Configuration:
• Device setup in standard configuration
Observations included:
• No observations of note
Volunteer One Summary
Overall, the volunteer felt satisfied with the voting system and the speech being
clear and of sufficient volume. Issues the volunteer had occurred during the write-in
process.
The write-in process can feel cumbersome and time-consuming when having to be
performed several times and that the audio speed of moving through the alphabet
was too slow which only added to the cumbersome feeling.
There was confusion over the audio, giving instructions for a single write-in
candidate contest as “First choice, write-in, last choice” as a single sentence.
Additionally, there was confusion over going back a character during write-in as to
whether it required pressing the back key or left arrow key.
While reviewing write-ins that were typed in, the volunteer felt having the letters
played back individually was confusing.
Volunteer Two
ExpressVote HW2.1
Initial Configuration:
• One ExpressVote HW2.1 in a kiosk
• Front approach voting booth privacy configuration
• One DS300 optical ballot counter with ballot container
• Sitting in a chair
• Using headphones
• Audio on
• Keypad used
Observations included:
• Was a Spanish language specialist with no disabilities.
• Was most concerned with language accuracy
• Maxed out the character input for a write-in
• Thorough use of the display setting options
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• Voted two ballots, one to verify Spanish language display and the second
to verify the Spanish audio
DS300
Initial Configuration:
• Device setup in standard configuration
Observations included:
• No observations of note
Volunteer Two Summary
Volunteer Two was a member of a Language Access group that wanted to
evaluate the Spanish language usage of the ExpressVote HW2.1. The volunteer
was advised that the accessibility test was intended to evaluate the system for use
by those with varying disabilities and not to evaluate the systems language
supporting capabilities. The volunteer found the experience to be an average
experience overall. However, the volunteer questioned whether the system could
be used independently by those using audio to vote. The volunteer noted that they
would prefer to use a paper ballot over the device.
The volunteers primary concern was that counties would not properly pronounce
foreign languages. Again, the volunteer was advised that the accessibility test was
intended to evaluate the system for use by those with varying disabilities and not to
evaluate the systems language supporting capabilities. The volunteer was also
advised that verification of the system’s ability to meet all State and Federal
language requirements was verified during functional testing of the system.
Volunteer Two stated that they had a better experience when they were using the
accessibility controls with large view options.
Volunteer Three
ExpressVote HW2.1
Initial Configuration:
• One ExpressVote HW2.1 in a kiosk
• Front approach voting booth privacy configuration
• One DS300 optical ballot counter with ballot container
• Sitting in a wheelchair
• Using headphones
• Audio on
• Blank Screen Privacy option used
• Keypad used
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Observations included:
• Some minor inconveniences with trying to get the accessibility panel and
cord around the privacy wall.
• Asked about settings to change the hardness/softness of the button
presses.
DS300
Initial Configuration:
• Device setup in standard configuration
Observations included:
• No observations of note
Volunteer Three Summary
Volunteer Three had an overall good experience with using the voting system. The
volunteer liked the speech output and the ease of voting. The only functionality the
voter found to be difficult to use was the write-in method.
Additionally, the instructions were unclear as to whether the voter should be
pressing the center of the keypad or the other buttons when making selections.
The volunteer also found the buttons to be hard to press.
The volunteer also shared concerns that people with mobility issues would have
issues with pressing the buttons.
Evaluation of Testing
This section provides summary lists of the issues identified by volunteers during
testing and any suggestions provided by the volunteers.
Issues Identified
Issues identified during testing included:
• Write-in process can feel cumbersome and time-consuming when having to
be performed several times, and the audio speed of moving through the
alphabet was too slow which only added to the cumbersome feeling.
• Confusion over the audio, giving instructions for a single write-in candidate
contest as “First choice, write-in, last choice” as a single sentence.
• Confusion over going back a character during write-in as to whether it
required pressing the back key or left arrow key.
• While reviewing write-ins that were typed in having the letters played back
individually was confusing.
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• Concern about being able to use the system independently.
Suggestions
Several suggestions were made by the volunteers during the sessions as follows:
• A volunteer suggested a method of finding what contests were skipped
during the ballot review before printing their ballot and the ability to repeat
the instructions using a keypad key.
• A volunteer would like the keyboard to navigate utilizing left/right keys
instead of the up/down keys.
• A volunteer suggested options to allow a voter to change the sensitivity of
the keypad button presses.
Final Considerations
The consensus of the volunteers was that they felt the technologies implemented
for accessibility and usability were easy to use, but to varying degrees. All
volunteers had one device that they preferred using for various reasons.
As directed by the California Secretary of State, this accessibility, usability, and
privacy testing report does not include any recommendation as to whether or not
the system should be approved.
End of AUP Test Report
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