Legal
Terms and Conditions
Last updated: October 3, 2026
1. Agreement to Terms
By accessing or using bizinsider.co and its language editions (the "Site"), you agree to these Terms and Conditions. If you do not agree, do not use the Site.
2. About the Site
BizInsider is a business newsletter on operational excellence, strategy and mindset. The Site is a reading mirror of the BizInsider publication on Substack, offered in Vietnamese and English. It lets you:
- Read free articles and previews of paid articles
- Browse by section and author
- Listen to podcast episodes
- Search the archive
Memberships for paid content can be bought on the Site by card (processed by Stripe), with PayPal, or by VietQR bank transfer (processed by SePay). Subscriptions bought on Substack remain governed by Substack's own terms and privacy policy.
3. Paid Content
Some articles are for paid members only. Without a membership you can read the preview of those articles. To read the full text, choose a plan on the Pricing page.
Prices are set in US dollars; bank transfers are charged in Vietnamese dong at the rate shown at checkout. Card (Stripe) and PayPal memberships renew automatically at the end of each period until you turn renewal off in your profile or the billing portal; you keep access until the period ends. A bank transfer pays for one period and does not renew: we email a reminder before it ends. Discount codes apply only on the terms shown at checkout. Refunds follow the Refund Policy below.
4. Refund Policy
This is the refund policy for BizInsider.
General Policy
- Our services are tailored to deliver high-quality, insightful, and customized solutions to meet your specific business needs.
- In light of the nature of our services, which include immediate access to our proprietary knowledge base and resources, we maintain a strict policy of not offering refunds for any payments made. Upon payment, users receive instant access to our expertise and customized tools, marking the commencement of our service provision.
No Refund Policy
- Once a payment is completed, no refunds will be issued under any circumstances. This policy is strictly enforced due to the instantaneous delivery of knowledge, data, and AI-driven insights, which, once accessed, cannot be revoked or returned.
- By processing a payment, users explicitly acknowledge and consent to this no refund policy. This agreement becomes binding upon transaction completion. We urge all users to thoroughly review this policy prior to finalizing their payment.
Service Quality and User Satisfaction
- Despite the absence of refunds, our commitment to delivering the highest quality of service and ensuring user satisfaction remains unwavering. Should you have any concerns or experience dissatisfaction with the service received, we encourage you to reach out to our support team. We are dedicated to resolving your concerns and endeavor to offer solutions that align with your needs and the operational capabilities of our services.
- We highly value user feedback as it plays a crucial role in enhancing our services. Your feedback and suggestions are always welcome and greatly appreciated.
Contact and Queries
Should you require further information or have any queries regarding this refund policy or our services, please get in touch with our support team using the details in the Contact section below. Our team is readily available to provide assistance and clarify any aspects of our policies and services.
5. Intellectual Property
All articles, images, audio, logos and other content on the Site are owned by BizInsider, its authors or their licensors, and are protected by copyright and other laws.
You may read the content, and share links and short quotations with attribution and a link back to the original article. You may not, without written permission:
- Republish, translate or redistribute articles in full or in substantial part
- Sell, license or commercially exploit the content
- Use the content to train machine learning or AI models
- Remove copyright notices or attribution
6. Acceptable Use
You agree not to:
- Scrape, crawl or copy the Site at a volume or rate that harms its operation, other than ordinary search engine indexing
- Attempt to bypass the paywall or access content you are not entitled to
- Probe, disrupt or attempt unauthorized access to the Site or its infrastructure
- Use the Site for unlawful purposes
We may block access to anyone who breaks these rules.
7. No Professional Advice
Content on the Site is for general information and education only. It reflects the views of its authors, may be incomplete or out of date, and is not business, legal, financial, tax or other professional advice.
Case studies and results described may not be repeatable in your situation. You are responsible for decisions you make based on the content. Consult a qualified professional before acting.
8. Third-Party Links and Services
The Site links to and embeds third-party services, including Substack, YouTube, Vimeo, LinkedIn and Facebook. We do not control and are not responsible for their content, availability or practices. Your use of them is subject to their own terms.
9. Privacy
Our Privacy Policy explains what information the Site handles. By using the Site you acknowledge it.
We collect and use your information to help you develop yourself and increase your learning experience. We do not share or sell your information to third parties.
No mobile information will be shared with third parties or affiliates for marketing or promotional purposes. All the above categories exclude text messaging originator opt-in data and consent; this information will not be shared with any third parties.
10. Disclaimer of Warranties
The Site and its content are provided "as is" and "as available", without warranties of any kind, express or implied, including accuracy, completeness, availability, fitness for a particular purpose and non-infringement. We do not guarantee the Site will be uninterrupted or error-free.
11. Limitation of Liability
To the fullest extent permitted by law, BizInsider and its authors, contributors and operators are not liable for any indirect, incidental, special, consequential or punitive damages, or for loss of profits, data or business, arising from your use of or inability to use the Site or reliance on its content.
Nothing in these Terms excludes liability that cannot be excluded under applicable law.
12. Changes to the Site and Terms
We may change, suspend or discontinue any part of the Site at any time. We may update these Terms from time to time. The "Last updated" date shows the latest revision. Continued use after an update means you accept the revised Terms.
13. Governing Law
These Terms are governed by the laws applicable to the BizInsider publisher's place of residence, without regard to conflict of law rules. Mandatory consumer protection laws of your country of residence still apply.
14. Contact
For questions about these Terms, contact us through the BizInsider publication on Substack at bizinsider.co.