Terms & Conditions

Materials on this site, including training bulletins, templates, and editorial copy, remain the property of CoreSignal Mainframe Newsroom or its licensors. You receive a limited, non-exclusive license to use purchased materials for internal learning inside the organization that paid for access. You may not resell, repackage, or publicly redistribute bulletin files without written permission. Attribution lines in footers must remain intact when excerpts are quoted internally.

These terms are governed by the laws of the Republic of Korea without regard to conflict-of-law rules. Courts in Seoul shall have primary venue for disputes arising from these terms or your use of the site, without prejudice to mandatory consumer protections that may apply where you reside. If a provision is held unenforceable, the remaining provisions continue in effect.

You agree to provide accurate contact details when requesting information, to keep credentials confidential, and to avoid interfering with site security or availability. Automated scraping that degrades performance for other visitors is prohibited. You also agree not to misrepresent affiliation with other organizations when booking workshops or requesting enterprise enablement.

We may suspend access for conduct that risks other members, violates law, or breaches these terms. Where prepaid services are suspended for cause, refunds follow the Refund Policy unless otherwise required by applicable law. You may stop using the site at any time; certain obligations survive, including payment for services already delivered.

The site offers training bulletins, workshops, and editorial news for mainframe operations teams. Descriptions aim for accuracy but operational reality varies by customer estate; you remain responsible for validating procedures inside your own environment. Prices shown are informational and do not constitute a binding offer until confirmed in writing for enterprise programs.

To the fullest extent permitted under Korean law, we are not liable for indirect, incidental, or consequential damages arising from use of materials, including production outages, data loss, or lost profits, except where liability cannot be limited by statute. Our aggregate liability for any claim relating to a calendar year is limited to the fees you paid us for the specific service giving rise to the claim, or KRW 1,000,000 if no fees apply, whichever is greater unless a higher minimum is mandated.

By browsing, registering interest, or purchasing services, you acknowledge that you have read these terms and agree to them. If you use the site on behalf of an organization, you represent that you have authority to bind that organization. We may update these terms with a revised date at the top of this page. Continued use after updates constitutes acceptance of the revised terms where permitted by law.