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Terms of Use

These terms cover this website and the MQ + Kafka Modernization Decision Kit v2.0.

Using the website

By using this website, contacting MarSemIT, or purchasing the product, you agree to these terms and the policies linked here. If you do not agree, do not complete the purchase.

You may use the website only for lawful purposes and may not interfere with its operation or security.

Product, price, and delivery

The product is the MQ + Kafka Modernization Decision Kit v2.0, supplied as a downloadable ZIP of reusable assessment materials. The price is $79 USD plus applicable tax. Checkout displays the final amount before payment is confirmed.

After successful payment, Stripe redirects you to secure digital delivery. Automatic download access remains available for 30 days and up to ten completed downloads. Save and back up the ZIP during that period.

Single-user license summary

The ZIP contains the complete Version 2.0 license. In summary, MarSemIT LLC grants the named purchaser a non-exclusive, non-transferable license to:

  • Use the kit for the purchaser's own internal assessments.
  • Use it in consulting assessments personally delivered by the purchaser.
  • Modify the workbook, findings deck, and written outputs for those assessments.
  • Provide clients with the purchaser's completed assessment outputs.

You may not redistribute, resell, sublicense, publish, or share the reusable source materials; remove origin notices; or imply endorsement by IBM, the Apache Software Foundation, or Confluent. Contact marcoa@marsem.org for expanded licensing.

Professional-use disclaimer

This kit is decision-support material for qualified practitioners. It does not replace an environment-specific architecture, security, legal, regulatory, capacity, failure-testing, change-control, or vendor-support review.

Scores, thresholds, effort assumptions, and sizing outputs are tunable planning inputs. You are responsible for calibration, testing, independent validation, and approval before acting on a recommendation.

To the maximum extent permitted by law, the product and website are provided “as is” without warranties.

Refunds and customer rights

Full refund requests are accepted within seven calendar days after purchase. See the Refund and Digital Delivery Policy for details. Rights that cannot lawfully be excluded or limited remain unaffected.

Third-party services and trademarks

Stripe provides checkout and payment services, including Link where selected, under its own terms and privacy policy. IBM, Apache Kafka, the Apache Software Foundation, Confluent, and other names and marks belong to their respective owners. Their mention describes subject matter and does not imply endorsement.

Changes and contact

We may update these terms prospectively as the site or offering changes. Questions about these terms or the license can be sent to marcoa@marsem.org.

Last updatedSeptember 3, 2026PoliciesPrivacy policyTerms of useRefund policyContact support
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