CHDI Foundation, Inc. (“CHDI“, “we“, “our” or “us“) or third parties acting on behalf of CHDI may use cookies and other technologies on, all of its sub-domains and all of its associated offerings (collectively, the “Website“).

This Cookie Policy applies to your use of the Website. We may update this policy from time to time to reflect any changes in technology or laws affecting the way in which we use cookies. Any updates will be posted to this page.

Summary of this Cookie Policy

This Cookie Policy explains why we use cookies, the types we use, and how to manage your cookie settings.

What are cookies?

Cookies are small text files that store small blocks of data. They are stored on your device when you load the Website onto your browser. The Website uses “first-party” and “third-party” cookies that make the Website function properly, make it more secure, provide you with a better user experience, and help us understand how the Website is performing and where it needs improvement.

First-party cookies are those placed by us that are necessary for the Website to function as intended; they do not collect any data that directly identifies you.

We may incorporate the functionality of some non-CHDI (i.e., “third-party”) websites or domains into the Website. Third-party cookies are those that we allow to be placed by those non-CHDI websites and domains. Third-party cookies collect similar information as first-party cookies but are primarily used for tracking how visitors interact with those outside websites and domains. Third-party cookies may collect data (e.g., your IP address, geographic location, browser version) that could under some circumstances be used to identify you.

Why do we use cookies?

We use cookies to distinguish you from other Website users, provide a better experience when you visit the Website, and help us make improvements.

Cookies let the Website remember your interactions and preferences over time so you don’t have to keep re-entering them when you revisit the Website or browse through the pages; this includes non-personal data about your device like language and font size settings and other display preferences.

Types of cookies we use

The Website uses three types of cookies:

(1)   Necessary: cookies that are necessary for the operation of the Website. If you disable these cookies, the Website will not function properly.

(2)   Functional: cookies that are used to recognize you when you return to the Website. We are required to obtain your prior consent to use these cookies on your device.

(3)   Analytical: these cookies are not necessary and allow us to count visitor numbers and analyze how they use the Website. This information helps us improve the way the Website works, such as ensuring that users easily find what they are looking for. This information is gathered anonymously. We use these cookies to determine the kind of content and services our visitors most value. We are required to obtain your prior consent to use these cookies on your device.

Each of these cookie types is described in greater detail below.

More information about our use of cookies


Necessary cookies enable the basic features of the Website, such as providing secure log-in or adjusting your consent preferences.






6 months


It remembers your consent preferences so that they are applied on subsequent visits to the Website.


Visitor session


Generates a general-purpose identifier that is used to maintain your session variables.


Functional cookies perform certain tasks like sharing Website content on social media platforms, collecting feedback and other third-party features.






Visitor session


Installed by, it calculates your session time connected to applications on the Website.


Analytical cookies analyze how visitors interact with the Website and help provide information on metrics such as visitor numbers, bounce rate, traffic source, etc.






6 months


It collects visitor, session and campaign data and keeps track of site usage for analytical reports. It stores information anonymously and assigns a random number to recognize unique visitors.


6 months


It is used to count page views.


1 day


It is used to update a unique value for each page visited to analyze page views.


57 seconds


It is used to limit data collection on high-traffic sites.

Managing cookie preferences

Necessary cookies are automatically stored on your device when the Website is initially loaded. All other types of cookies that help to maximize your experience when using the Website are not necessary, so we need your prior consent through our cookie banner to use them:

·        by clicking “Accept All“, you will consent to our use of all unnecessary cookies;

·        by clicking “Reject All“, you will not consent to our use of any unnecessary cookies;

·        by clicking “Customize“, you can consent to some, all or none of our unnecessary cookies before they are deployed on your device.

Once you set your cookie preferences, you can change your preferences by withdrawing your consent at any time via our cookie banner or by visiting our Cookie Policy webpage.

You can also set your browser to disable cookies but this action may block our necessary cookies and prevent the Website from functioning properly, meaning you may not be able to fully utilize all of the Website’s features and services. Developer’s instructions for managing your browser cookie preferences can be found through the following links:




Internet Explorer:

Microsoft Edge:

Please visit your web browser’s official support documentation page if you are using any other browser.

Additional information and questions

More information about how we protect and process your personal data can be found in our Privacy Policy. If you have any questions about this policy, please contact us at

Revision history

Revision No.

Revision Date



April 1, 2024 Enroll-HDWebsite_CookiePolicy_RevNo001 – Cookie Policy
Revision No. 001 (Effective April 1, 2024)

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