Terms of Service
These terms govern your use of CoreSystem services and website. Last updated: November 5, 2025.
1 Chome-12-15 Kamata, Ota City, Tokyo 144-0052, Japan
Phone: +81 3-3732-1245
Email: info@mevrantrail.com
Agreement to Terms
By accessing or using the CoreSystem website and services, you agree to be bound by these Terms of Service. These terms constitute a legally binding agreement between you and CoreSystem regarding your use of our technical training platform, educational content, and related services.
If you do not agree with any part of these terms, you should discontinue use of our services immediately. We reserve the right to modify these terms at any time, and your continued use after such modifications constitutes acceptance of the updated terms.
Servicege Terms
Acceptable Use Policy
When using CoreSystem services, you agree to:
- ▸ Use the services only for lawful purposes and in accordance with these terms
- ▸ Not engage in any activity that interferes with or disrupts our services
- ▸ Not attempt to gain unauthorized access to our systems or networks
- ▸ Not use automated systems to access services without permission
- ▸ Respect intellectual property rights of CoreSystem and third parties
Prohibited Activities
You may not:
- ▸ Distribute, modify, or reverse engineer any part of our services or content
- ▸ Share course materials or account credentials with unauthorized individuals
- ▸ Use services to transmit harmful code, viruses, or malicious software
- ▸ Harass, threaten, or abuse other users or staff members
- ▸ Impersonate any person or entity or misrepresent affiliation
Access Requirements
To access certain features of our services, you may need to meet specific technical requirements, including compatible hardware, software, and internet connectivity. You are responsible for ensuring your system meets these requirements and for all costs associated with accessing our services.
Account Registration and Management
Account Creation
When creating an account with CoreSystem, you must:
- ▸ Provide accurate, current, and complete information
- ▸ Maintain and update your information to keep it accurate
- ▸ Be at least 18 years of age or have parental consent
- ▸ Create only one account unless explicitly authorized
Account Security
You are responsible for:
- ▸ Maintaining the confidentiality of your account credentials
- ▸ All activities that occur under your account
- ▸ Notifying us immediately of any unauthorized use
- ▸ Using strong passwords and security practices
Account Suspension and Termination
We reserve the right to suspend or terminate your account if you violate these terms, engage in fraudulent activity, or for any other reason at our discretion. You may terminate your account at any time by contacting us. Upon termination, your right to access services will immediately cease.
Service Availability and Modifications
Service Uptime and Maintenance
While we strive to provide reliable and uninterrupted services, we do not guarantee that our services will be available at all times. Services may be temporarily unavailable due to maintenance, updates, technical issues, or circumstances beyond our control. We will make reasonable efforts to notify users of scheduled maintenance when possible.
Course and Feature Availability
Course offerings, features, and content are subject to change. We may add, modify, or discontinue courses or features at any time without prior notice. Course availability may vary based on enrollment capacity, instructor availability, or other factors.
Service Modifications
We reserve the right to modify, suspend, or discontinue any part of our services at any time. We may also impose limits on certain features or restrict access to parts of the service without notice or liability. Significant changes to services you have paid for will be communicated with reasonable notice.
Geographic Restrictions
Our services are intended primarily for users in. Access to services from other locations may be restricted. We make no representation that services are appropriate or available for use in all geographic locations.
Intellectual Property Rights
Our Content Ownership
All content on the CoreSystem platform, including text, graphics, logos, course materials, software code examples, videos, and other materials, are owned by CoreSystem or our licensors and protected by intellectual property laws. This content is provided for educational purposes and may not be reproduced, distributed, or used commercially without express written permission.
License Grant
We grant you a limited, non-exclusive, non-transferable license to access and use our services and course materials for personal educational purposes. This license does not include the right to resell, redistribute, or commercially exploit our content.
User-Generated Content
If you submit code, projects, or other content as part of course work, you retain ownership of that content. However, you grant CoreSystem a license to use such content for educational, assessment, and improvement purposes. You represent that you have the right to share any content you submit.
Copyright and Trademark
CoreSystem name, logo, and related marks are trademarks of CoreSystem. Other trademarks, service marks, and trade names referenced on our platform belong to their respective owners. You may not use any trademarks without prior written permission.
Payment Terms and Refunds
Course fees and payment terms are specified at the time of enrollment. All fees are inese Yen (¥) unless otherwise stated.
Payment Processing
You agree to:
- ▸ Provide accurate payment information
- ▸ Pay all fees associated with your enrollment
- ▸ Be responsible for any applicable taxes
Refund Policy
Refunds may be available under certain circumstances as outlined in our refund policy. Refund requests must be submitted according to the terms specified at enrollment. We reserve the right to determine refund eligibility on a case-by-case basis.
Disclaimers and Limitations
SERVICES ARE PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND.
CoreSystem makes no warranties regarding the accuracy, reliability, or completeness of course content or services. We do not guarantee specific learning outcomes, career advancement, or employment opportunities resulting from course completion.
Educational Disclaimer
Course content is provided for educational purposes. While we strive to provide accurate and current information, technology evolves rapidly and some content may become outdated. Students are responsible for verifying information and adapting knowledge to specific use cases.
No Professional Advice
Information provided through our services does not constitute professional advice. Students should consult qualified professionals for specific technical decisions or implementations in production environments.
Questions About Terms
If you have questions about these Terms of Service, please contact us using the information provided at the top of this page.
Contact Us