End User License Agreement

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1. License Grant

Enlazo Systems LLC grants you a limited, non-exclusive, non-transferable, revocable license to use the Proximos application (“Software”) in accordance with this Agreement. The Software is licensed, not sold.

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2. Restrictions

You may not:

• Copy, modify, or create derivative works of the Software
• Reverse engineer, decompile, or disassemble the Software
• Share, sublicense, lease, or redistribute the Software
• Use the Software outside of your licensed device limits

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3. Device Licensing

Use of the Software is limited by subscription tier based on device count. Each device is identified by a unique macOS UUID and validated through the Proximos API.

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4. Free Trial

Every new Proximos license includes a 60-day free trial. No upfront commitment is required — your trial begins immediately upon purchase. Because Proximos can only be meaningfully evaluated against available macOS updates, the 60-day trial period is designed to allow sufficient time for Apple to release at least one or two macOS update cycles. The following terms govern the free trial:

• Automated tier upgrades do not trigger during an active trial period.
• When your trial converts to a paid subscription, the tier is set to match your actual device count at the time of conversion.
• Only one free trial is permitted per email address.
• Cancellation of a trial at any time permanently forfeits that trial. Subsequent signup attempts using the same email address will be automatically converted to an active paid subscription.

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5. Educational Discount

Educational institutions are eligible for a 30% discount on any Proximos subscription tier. The following terms govern the educational discount:

• Discount codes may be requested through the Proximos website. Submitting a request with a .edu email address will result in a discount code being emailed to you for use at checkout.
• If you purchase Proximos using a .edu email address without a discount code, the Proximos Licensing Engine will automatically apply the educational discount to your account within 24 hours.
• Any promotional or educational discount code applied to your subscription is honored on a continuing basis, including through future tier upgrades — whether requested manually or triggered automatically per Section 6 below.
• The Proximos Engine performs daily audits of accounts with active educational discounts. If the billing email address is found not to be a .edu address, the discount will be automatically removed.

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6. Automated Tier Upgrade Logic

The Proximos Engine tracks the number of unique Mac UUIDs that check in against each license key over rolling 30-day windows. The following automated upgrade logic applies:

• If your active Mac device count exceeds 110% of your current subscription tier’s device limit and sustains that level for 30 consecutive days, your subscription will be automatically upgraded.
• The upgrade applies the tier that matches your actual active device count at your next billing cycle.
• Automated tier upgrades do not occur during an active free trial period (see Section 4).

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7. Cloud Dependency

The Software relies on proprietary cloud-based APIs operated by Enlazo Systems LLC. Unauthorized use, replication, or interference with these APIs is prohibited.

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8. Open Source Components

Proximos includes third-party open source software components, including:

• Nudge (unmodified)
• IBM Notifier (modified for branding purposes)

Enlazo Systems LLC is not affiliated with these projects. Use of these components is subject to their respective licenses.

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9. No Warranty

The Software is provided “as is” without warranty of any kind. We do not guarantee:

• Continuous or error-free operation
• Compatibility with all systems or configurations
• Functionality if the Software is modified, tampered with, or improperly configured

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10. Limitation of Liability

To the maximum extent permitted by law, Enlazo Systems LLC shall not be liable for any damages resulting from:

• Use or inability to use the Software
• Configuration errors
• System incompatibilities
• Unauthorized modifications

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11. Termination

This license terminates automatically if:

• Your subscription expires or is not renewed
• You violate any term of this Agreement

Upon termination, you must cease all use of the Software.

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12. Updates

Enlazo Systems LLC may provide updates or modifications to the Software from time to time. Such updates may be required for continued operation.

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13. Ownership

The Software and all related intellectual property are owned by Enlazo Systems LLC.

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14. Governing Law

This Agreement is governed by the laws of the State of North Carolina, United States.

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15. Contact