Legal
Last updated: August 2026
Arc Strata Systems, Inc. ("Arc," "we," "us," or "our") uses cookies and similar tracking technologies on our website, arcslearning.com (the "Site"). This Cookie Policy explains what cookies are, how we use them, and your choices regarding cookies.
Cookies are small text files stored on your device (computer, tablet, or smartphone) when you visit our Site. They contain information that allows us and our service providers to recognize your device and remember certain information about your visit.
There are two types of cookies:
Session Cookies: Temporary cookies that are deleted when you close your browser.
Persistent Cookies: Cookies that remain on your device for a set period or until you manually delete them.
These cookies are necessary for the Site to function properly. They include:
These cannot be disabled.
We use Google Analytics to understand how visitors interact with our Site. These cookies help us:
Common Analytics Cookies:
_ga (Google Analytics - user ID)_gid (Google Analytics - session ID)_gat (Google Analytics - rate limiting)If you engage with us through ads or marketing channels, we may use cookies to:
These are only set if you interact with our ads or marketing content.
Third-party service providers may set cookies, including:
You can control cookies through your browser settings:
Chrome: Settings > Privacy and Security > Cookies and other site data
Firefox: Preferences > Privacy & Security > Cookies and Site Data
Safari: Preferences > Privacy > Manage Website Data
Edge: Settings > Privacy, search, and services > Clear browsing data
You can opt-out of Google Analytics tracking:
Option 1: Install the Google Analytics Opt-out Browser Add-on (available for Chrome, Firefox, Safari, Edge)
Option 2: Contact us at support@arcslearning.com to request we disable analytics tracking for your visits.
When you first visit our Site, you will see a cookie consent banner. You can:
If you disable or reject non-essential cookies:
If you are located in the European Economic Area, the GDPR requires that we obtain your explicit consent before setting cookies other than essential cookies.
Our approach:
If you are located in California, you have the right to opt-out of cookies that collect personal information. You can:
We may update this Cookie Policy as we add new cookies or third-party services. We will notify you of material changes by updating the "Last Updated" date above.
If you have questions about our use of cookies or your cookie preferences, contact us:
Arc Strata Systems, Inc.
Email: support@arcslearning.com
We will respond within 30 days.
Arc uses cookies from the following third-party providers. You can find their privacy policies below:
| Provider | Purpose | Privacy Policy |
|---|---|---|
| Google Analytics | Website analytics and traffic measurement | https://policies.google.com/privacy |
| Google Tag Manager | Tag management and tracking | https://policies.google.com/privacy |
| HotJar | User behavior analytics and heatmaps | https://www.hotjar.com/policies/do-not-track/ |
| Advertising and professional analytics | https://www.linkedin.com/legal/privacy-policy | |
| Stripe | Payment processing | https://stripe.com/privacy |
| Cookie Name | Type | Purpose | Duration | Provider |
|---|---|---|---|---|
_ga | Analytics | User identification (Google Analytics) | 2 years | |
_gid | Analytics | Session identification (Google Analytics) | 24 hours | |
_gat | Analytics | Rate limiting (Google Analytics) | 1 minute | |
| [Session ID] | Essential | Authentication/session management | Session | Arc |
| [Preferences] | Essential | Site functionality/preferences | 1 year | Arc |
For security and privacy practices, see the Trust Center. For questions, get in touch.