Common use of Electronic Signatures and Electronic Records Clause in Contracts

Electronic Signatures and Electronic Records. The Contractor consents to the use of electronic signatures by the District. This Addendum, and any other documents requiring a signature under this Addendum, may be signed electronically by the District in the manner specified by the District. The parties agree not to deny the legal effect or enforceability of this Addendum solely because it is in electronic form or because an electronic record was used in its formation. The parties agree not to object to the admissibility of the Addendum in the form of an electronic record, or a paper copy of an electronic document, or a paper copy of a document bearing an electronic signature, on the ground that it is an electronic record or electronic signature or that it is not in its original form or is not an original. SCHOOL DISTRICT NO. 1 IN THE CITY AND COUNTY OF DENVER AND STATE OF COLORADO, D/B/A DENVER PUBLIC SCHOOLS By: ▇▇▇▇▇▇ ▇▇▇▇ (Apr 30, 2020) ▇▇▇▇▇ ▇▇▇▇/▇▇▇▇▇▇ Case Manager, Strategic Sourcing The DBQ Project Date: 4-20-20 By: ▇▇▇▇▇▇▇ ▇▇▇▇ Director of Operations Date: By: FERPA Records Requests: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ Records Requests: ▇▇▇▇▇://▇▇▇▇▇▇▇▇.▇▇▇▇▇▇▇▇▇▇.▇▇▇/ [TITLE] By U.S. Mail: By E-mail: Updates to Privacy Policy / Transparency Requirements: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Updates to Subcontractor Schedule: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail:

Electronic Signatures and Electronic Records. The Contractor Each party consents to the use of electronic signatures by the Districtother party. This Addendum, and any other documents requiring a signature under this Addendum, may be signed electronically by the District each party in the manner specified by the District. The parties agree not to deny the legal effect or enforceability of this Addendum solely because it is in electronic form or because an electronic record was used in its formation. The parties agree not to object to the admissibility of the Addendum in the form of an electronic record, or a paper copy of an electronic document, or a paper copy of a document bearing an electronic signature, on the ground that it is an electronic record or electronic signature or that it is not in its original form or is not an original. The parties are signing this Addendum on the date stated in the introductory clause. “CONTRACTOR” Cengage Learning, Inc. By: Signature ▇▇▇▇ ▇▇▇▇▇▇, VP School Sales 6/12/2024 Printed name and title “SCHOOL DISTRICT NO. 1 IN THE CITY AND COUNTY OF DENVER AND STATE OF COLORADO, D/B/A DENVER PUBLIC SCHOOLS 1” By: ▇▇▇▇▇▇ ▇▇▇▇▇▇ (Apr 30, 2020) Signature _Dr. ▇▇▇▇▇▇ ▇▇▇▇/▇▇▇▇▇▇ Case Manager, Strategic Sourcing The DBQ Project DateChief of Academics Printed name and title Security Breach: 4-20-20 By: ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Director of Operations DateManager, Info Security By U.S. Mail: By▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ and ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: FERPA Records Requests: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ Records Requests: ▇▇▇▇▇://▇▇▇▇▇▇▇▇.▇▇▇▇▇▇▇▇▇▇.▇▇▇/ [TITLE] By U.S. Mail: By E-mail: Updates to Privacy Policy / Transparency Requirements: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Updates to Subcontractor Schedule: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail:: Data Retrieval: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ and ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Destruction of Data: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ and ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: N/A The District hereby gives its consent for Contractor to retain and use for the stated purpose and period, De-identified Data elements as set forth below: Contractor Name: Contractor Representative Name: Title: Signature: Date: I\We, [NAME(S)] , as the authorized representative(s) of the Contractor do hereby acknowledge and certify under penalty of perjury that [initial next to both subparts of the applicable Part A or Part B]: by means of [describe destruction methods]: .

Electronic Signatures and Electronic Records. The Contractor Each party consents to the use of electronic signatures by the Districtother party. This Addendum, and any other documents requiring a signature under this Addendum, may be signed electronically by the District each party in the manner specified by the District. The parties agree not to deny the legal effect or enforceability of this Addendum solely because it is in electronic form or because an electronic record was used in its formation. The parties agree not to object to the admissibility of the Addendum in the form of an electronic record, or a paper copy of an electronic document, or a paper copy of a document bearing an electronic signature, on the ground that it is an electronic record or electronic signature or that it is not in its original form or is not an original. Each party is signing this agreement on the date stated opposite that party’s signature. Date: _8/17/23 SCHOOL DISTRICT NO. 1 IN THE CITY AND COUNTY OF DENVER AND STATE OF COLORADO, D/B/A DENVER PUBLIC SCHOOLS By: ▇▇▇▇▇ ▇▇▇▇ Director, Financial Operations Date: August 17, 2023 CommonLit, Inc. By: ▇▇▇▇ ▇▇▇▇▇▇▇ (Apr 30, 2020) Director of Legal and Compliance By: Office of the General Counsel NOTICE REQUIRED DISTRICT REPRESENTATIVE CONTRACTOR REPRESENTATIVE Security Breach: ▇▇▇▇▇▇ ▇▇▇▇/▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Case Manager, Strategic Sourcing The DBQ Project DateCTO By U.S. Mail: 4-20-20 By: ▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇ ▇▇ Director of Operations Date▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: By: ▇▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇.▇▇▇ FERPA Records Requests: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mailEmail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ Records RequestsRecordsRequests: ▇▇▇▇▇://▇▇▇▇▇▇▇▇.▇▇▇▇▇▇▇▇▇▇.▇▇▇/ [TITLE] ▇▇▇▇▇ ▇▇▇▇▇▇▇▇ CTO By U.S. Mail: ▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇ ▇▇ ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mailEmail: ▇▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇.▇▇▇ ▇▇▇▇ Requests: ▇▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇ Officer By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇@▇▇▇▇▇▇.▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇ CTO By U.S. Mail: ▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇ ▇▇ ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇.▇▇▇ Updates to Privacy Policy / Transparency Requirements: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mailEmail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] ▇▇▇▇▇ ▇▇▇▇▇▇▇▇ CTO By U.S. Mail: ▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇ ▇▇ ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mailEmail: ▇▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇.▇▇▇ Updates to Subcontractor Schedule: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇ CTO By U.S. Mail: ▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇ ▇▇ ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇.▇▇▇ Data Retrieval: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇ CTO By U.S. Mail: ▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇ ▇▇ ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇.▇▇▇ Destruction of Data: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇ CTO By U.S. Mail: ▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇ ▇▇ ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇.▇▇▇ 13 of 21 June 2022 - APPROVED BY LEGAL Name: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Title: Chief Privacy Officer, Deputy General Counsel ▇▇▇▇▇ ▇▇▇▇▇▇▇▇ CTO By U.S. Mail: ▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇ ▇▇ ▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇.▇▇▇ Address: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Phone: ▇▇▇-▇▇▇-▇▇▇▇ E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail:▇

Electronic Signatures and Electronic Records. The Contractor Each party consents to the use of electronic signatures by the Districtother party. This Addendum, and any other documents requiring a signature under this Addendum, may be signed electronically by the District each party in the manner specified by the District. The parties agree not to deny the legal effect or enforceability of this Addendum solely because it is in electronic form or because an electronic record was used in its formation. The parties agree not to object to the admissibility of the Addendum in the form of an electronic record, or a paper copy of an electronic document, or a paper copy of a document bearing an electronic signature, on the ground that it is an electronic record or electronic signature or that it is not in its original form or is not an original. SCHOOL DISTRICT NOThe parties are signing this Addendum on the date stated in the introductory clause. 1 IN THE CITY AND COUNTY OF DENVER AND STATE OF COLORADOSignature ▇▇▇▇▇ ▇▇▇▇▇▇, D/B/A DENVER PUBLIC SCHOOLS ByDirector Printed name and title Signature _▇▇▇▇▇▇ ▇▇▇▇▇▇ Printed name and title Security Breach: ▇▇▇▇▇▇ ▇▇▇▇ (Apr 30, 2020) ▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇/▇▇▇▇▇ ▇▇ Case Manager, Strategic Sourcing The DBQ Project Date: 4-20-20 By: ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Director of Operations DateBy E-mail: By▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ and ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: FERPA Records Requests: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ Records Requests: ▇▇▇▇▇://▇▇▇▇▇▇▇▇.▇▇▇▇▇▇▇▇▇▇.▇▇▇/ [TITLE] By U.S. Mail: By E-mail: Updates to Privacy Policy / Transparency RequirementsData Retrieval: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Deputy General Counsel Manager, Info Security By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ and ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Updates to Subcontractor ScheduleDestruction of Data: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Deputy General Counsel Manager, Info Security By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ and ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Microsoft Azure Support Microsoft Unknown Secure cloud data storage of app data within Azure Data Centers The District hereby gives its consent for Contractor to retain and use for the stated purpose and period, De-identified Data elements as set forth below: Contractor Name: ZuLogic Ltd (Cloud Stop Motion) Contractor Representative Name: ▇▇▇▇▇ ▇▇▇▇▇▇ Title: Director Signature: Date: 05/16/24 I, ▇▇▇▇▇ ▇▇▇▇▇▇, as the authorized representative(s) of the Contractor do hereby acknowledge and certify under penalty of perjury that [initial next to both subparts of the applicable Part A or Part B]: the District Data and PII provided to Contractor by the District as part of the Data Protection Addendum in accordance with federal and state law was destroyed on , 20 by means of [describe destruction methods]: destruction methods]: , 20 to Signature: Date: 1. Contractor collects, generates or uses pursuant to the Agreement the following data elements of District Data or PII: IP Addreses of users, use of cookies etc., student email addresses (where provided), Provider/App assigned student ID number, student app username, student app passwords, student generated content (writing/pictures/captured images, etc.), student first/last names (where provided), other student work data – animation movies. 2. Contractor collects and uses the District Data for the following educational purposes: Allocation of private/shared cloud storage as required for use with making animations. 3. Contractor’s policies regarding retention and disposal of District Data are as follows: Data is stored within secure Microsoft Azure Data Centers until a close account request is made, at which point data will be irrecoverably deleted, usually after 3 weeks of the closure request being made. 4. Contractor uses, shares or discloses the District Data in the following manner: 5. Has Contractor’s agreement has ever been terminated by another school district for failure to comply with the same or substantially similar security obligations as those set forth in this Agreement? ☐ Yes ☐ No. If yes, describe:

Electronic Signatures and Electronic Records. The Contractor Each party consents to the use of electronic signatures by the Districtother party. This Addendum, and any other documents requiring a signature under this Addendum, may be signed electronically by the District each party in the manner specified by the District. The parties agree not to deny the legal effect or enforceability of this Addendum solely because it is in electronic form or because an electronic record was used in its formation. The parties agree not to object to the admissibility of the Addendum in the form of an electronic record, or a paper copy of an electronic document, or a paper copy of a document bearing an electronic signature, on the ground that it is an electronic record or electronic signature or that it is not in its original form or is not an original. SCHOOL DISTRICT NOThe parties are signing this Addendum on the date stated in the introductory clause. 1 IN THE CITY AND COUNTY OF DENVER AND STATE OF COLORADO, D/B/A DENVER PUBLIC SCHOOLS By: ▇▇▇▇▇▇ ▇▇▇▇ (Apr 30, 2020) ▇▇▇▇▇ ▇▇▇▇/▇▇▇▇▇▇ Case Manager, Strategic Sourcing The DBQ Project Date: 4-20-20 By: ▇▇▇▇▇▇▇ ▇▇▇▇▇▇ Signature By : ▇▇▇▇▇ ▇▇▇▇ Director, Financial Operations Security Breach: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇▇▇▇ ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ Director of Operations Date– ▇▇▇▇▇▇▇ ▇▇▇▇▇▇ By U.S. Mail: By▇▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇ ▇▇▇▇▇▇▇▇, TX 79119 By E-mail: ▇▇▇▇@▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇.▇▇▇ FERPA Records Requests: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ Records Requests: ▇▇▇▇▇://▇▇▇▇▇▇▇▇.▇▇▇▇▇▇▇▇▇▇.▇▇▇/ [TITLE] By U.S. Mail: By E-mail: Updates to Privacy Policy / Transparency Requirements: ▇Director – ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇ ▇▇▇▇▇▇▇▇, TX 79119 By E-mail: ▇▇▇▇@▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇.▇▇▇ Data Retrieval: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇▇▇▇ ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Updates to Subcontractor Schedule: ▇Director – ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇ ▇▇▇▇▇▇▇▇, TX 79119 By E-mail: ▇▇▇▇@▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇.▇▇▇ Destruction of Data: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇▇▇▇ ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] Director – ▇▇▇▇▇▇▇ ▇▇▇▇▇▇ By U.S. Mail: ▇▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇ ▇▇▇▇▇▇▇▇, TX 79119 By E-mail: ▇▇▇▇@▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇.▇▇▇ N/A The District hereby gives its consent for Contractor to retain and use for the stated purpose and period, De-identified Data elements as set forth below: N/A Contractor Name: Contractor Representative Name: Title: Signature: Date: I\We, Acoustic Pioneer, as the authorized representative(s) of the Contractor do hereby acknowledge and certify under penalty of perjury that [initial next to both subparts of the applicable Part A or Part B]:

Electronic Signatures and Electronic Records. The Contractor Each party consents to the use of electronic signatures by the Districtother party. This Addendum, and any other documents requiring a signature under this Addendum, may be signed electronically by the District each party in the manner specified by the District. The parties agree not to deny the legal effect or enforceability of this Addendum solely because it is in electronic form or because an electronic record was used in its formation. The parties agree not to object to the admissibility of the Addendum in the form of an electronic record, or a paper copy of an electronic document, or a paper copy of a document bearing an electronic signature, on the ground that it is an electronic record or electronic signature or that it is not in its original form or is not an original. SCHOOL DISTRICT NOThe parties are signing this Addendum on the date stated in the introductory clause. 1 IN THE CITY AND COUNTY OF DENVER AND STATE OF COLORADO, D/B/A DENVER PUBLIC SCHOOLS BySecurity Breach: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ (Apr 30Manager, 2020) Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇▇▇▇ ▇▇▇▇/▇▇▇▇▇▇ Case Manager, Strategic Sourcing The DBQ Project Date: 4-20-20 By: _▇▇▇▇▇▇▇ ▇▇@▇▇▇▇▇▇.▇▇▇ Director of Operations Date[TITLE] By U.S. Mail: ByBy E-mail: FERPA Records Requests: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ Records Requests: ▇▇▇▇▇://▇▇▇▇▇▇▇▇.▇▇▇▇▇▇▇▇▇▇.▇▇▇/ [TITLE] By U.S. Mail: By E-mail: Updates to Privacy Policy / Transparency Requirements: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Updates to Subcontractor Schedule: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Data Retrieval: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇▇▇▇ ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Destruction of Data: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇▇▇▇ ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail:

Electronic Signatures and Electronic Records. The Contractor Each party consents to the use of electronic signatures by the Districtother party. This Addendum, and any other documents requiring a signature under this Addendum, may be signed electronically by the District each party in the manner specified by the District. The parties agree not to deny the legal effect or enforceability of this Addendum solely because it is in electronic form or because an electronic record was used in its formation. The parties agree not to object to the admissibility of the Addendum in the form of an electronic record, or a paper copy of an electronic document, or a paper copy of a document bearing an electronic signature, on the ground that it is an electronic record or electronic signature or that it is not in its original form or is not an original. Each party is signing this agreement on the date stated opposite that party’s signature. SCHOOL DISTRICT NO. 1 IN THE CITY AND COUNTY OF DENVER AND STATE OF COLORADO, D/B/A DENVER PUBLIC SCHOOLS ByDate: ▇▇▇▇▇▇ ▇▇▇▇ (Apr 30, 2020) ▇▇▇▇▇: ▇▇▇▇▇▇ ▇▇▇▇/▇▇ ▇▇. ▇▇▇▇▇▇ Case Manager▇▇▇▇▇▇ Chief of Academics Amplify Education, Strategic Sourcing The DBQ Project Inc. Date: 4-20-20 03 / 21 / 2024 By: ▇▇▇▇▇▇▇ ▇▇▇▇ Director of Operations DateSVP Product, Literacy NOTICE REQUIRED DISTRICT REPRESENTATIVE CONTRACTOR REPRESENTATIVE Security Breach: By▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By Email: FERPA Records Record s Requests: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mailEmail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ Records RequestsRecordsRequests: ▇▇▇▇▇://▇▇▇▇▇▇▇▇.▇▇▇▇▇▇▇▇▇▇.▇▇▇/ [TITLE] By U.S. Mail: By E-mailEmail: ▇▇▇▇ Requests: ▇▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇ Officer By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By Email: Updates to Privacy Policy / Transparency Requirements: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mailEmail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mailEmail: Updates to Subcontractor Schedule: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mailEmail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By Email: Data Retrieval: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By Email: Destruction of Data: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By Email: ▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By Email: Name: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Name: ▇▇▇▇▇ ▇▇▇▇▇▇ Title: CTO Title: Chief Privacy Officer, Deputy General Address: ▇▇ ▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇ Counsel ▇▇▇, ▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Address: Phone: (▇▇▇) ▇▇▇-▇▇▇▇ 1860 Lincoln St Denver, CO 80203 E-mail:: ▇▇▇▇-▇▇▇▇▇▇▇@▇▇▇▇▇▇▇.▇▇▇ Phone: ▇▇▇-▇▇▇-▇▇▇▇ E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇

Electronic Signatures and Electronic Records. The Contractor consents to the use of electronic signatures by the District. This Addendum, and any other documents requiring a signature under this Addendum, may be signed electronically by the District in the manner specified by the District. The parties agree not to deny the legal effect or enforceability of this Addendum solely because it is in electronic form or because an electronic record was used in its formation. The parties agree not to object to the admissibility of the Addendum in the form of an electronic record, or a paper copy of an electronic document, or a paper copy of a document bearing an electronic signature, on the ground that it is an electronic record or electronic signature or that it is not in its original form or is not an original. Date: SCHOOL DISTRICT NO. 1 IN THE CITY AND COUNTY OF DENVER AND STATE OF COLORADO, D/B/A DENVER PUBLIC SCHOOLS By: ▇▇▇▇▇▇ ▇▇▇▇, Director, Financial Operations ▇▇▇▇▇▇ (Apr 30Case, 2020) Manager of Strategic Sourcing Date: Date: [NAME OF CONTRACTOR] By: [INSERT PRINTED NAME] [INSERT TITLE] By: Security Breach: ▇▇▇▇▇▇ ▇▇▇▇/▇▇▇▇▇▇ Case Manager, Strategic Sourcing The DBQ Project Date: 4-20-20 ByInfo Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇, ▇▇ Director of Operations Date▇▇▇▇▇ By E-mail: Byi ▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: FERPA Records Requests: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇l ▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ Records Requests: ▇▇▇▇▇://▇▇▇▇▇▇▇▇.▇▇▇▇▇▇▇▇▇▇.▇▇▇/ [TITLE] By U.S. Mail: By E-mail: Updates to Privacy Policy / Transparency RequirementsDestruction of Data: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Deputy General Counsel Manager, Info Security By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇ ▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Updates to Subcontractor Schedule: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇i ▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail:

Electronic Signatures and Electronic Records. The Contractor Each party consents to the use of electronic signatures by the Districtother party. This Addendum, and any other documents requiring a signature under this Addendum, may be signed electronically by the District each party in the manner specified by the District. The parties agree not to deny the legal effect or enforceability of this Addendum solely because it is in electronic form or because an electronic record was used in its formation. The parties agree not to object to the admissibility of the Addendum in the form of an electronic record, or a paper copy of an electronic document, or a paper copy of a document bearing an electronic signature, on the ground that it is an electronic record or electronic signature or that it is not in its original form or is not an original. SCHOOL DISTRICT NO. 1 IN THE CITY AND COUNTY OF DENVER AND STATE OF COLORADO, D/B/A DENVER PUBLIC SCHOOLS By: “CONTRACTOR” ▇▇▇▇▇▇ ▇▇▇▇ (Apr 30, 2020) ▇▇▇▇▇ ▇▇▇▇/▇▇▇▇▇▇ Case Manager, Strategic Sourcing The DBQ Project Date: 4-20-20 By: ▇▇▇▇▇▇▇ ▇▇▇▇ Director of By: 2023.10.18 09:13:39 -06'00' Signature ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇, Contracts Manager Printed name and title “SCHOOL DISTRICT NO. 1” APPROVED: By : ▇▇▇▇▇ ▇▇▇▇ Director, Financial Operations DateSecurity Breach: By▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇▇▇▇ ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: FERPA Records Requests: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ Records Requests: ▇▇▇▇▇://▇▇▇▇▇▇▇▇.▇▇▇▇▇▇▇▇▇▇.▇▇▇/ [TITLE] By U.S. Mail: By E-mail: Updates to Privacy Policy / Transparency Requirements: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Updates to Subcontractor Schedule: ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Chief Privacy Officer, Deputy General Counsel By U.S. Mail: ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇▇▇_▇▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Data Retrieval: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇▇▇▇ ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: Destruction of Data: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Manager, Info Security By U.S. Mail: ▇▇▇ ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ By E-mail: ▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇▇▇▇ ▇▇▇▇▇▇_▇▇▇▇▇▇▇▇@▇▇▇▇▇▇.▇▇▇ [TITLE] By U.S. Mail: By E-mail: