Frequently Asked Questions
Answers to the questions our team receives most often. Couldn’t find your answer? Contact us or WhatsApp +62 813-5934-4131.
Last updated: 4 September 2026
What is Duniapedia?
Duniapedia is a digital product platform by Mentarich LLC. We sell e-books, ready-to-use templates, and Custom GPTs that help Indonesian professionals build remote careers, grow digital skills, and work more productively with AI.
What products does Duniapedia sell?
Duniapedia sells three categories of digital products: (1) e-books such as Kerja Remote, Dibayar Dollar; (2) Custom GPTs for CV writing, job applications, salary negotiation, networking, freelance proposals, and more; (3) bundles that combine several Custom GPTs and an e-book at a discounted price. All products are digital; nothing is shipped physically.
How do I pay?
Payments are processed securely via Indonesian Bank Transfer / Virtual Account (BRI, BNI, Mandiri, BSI, Permata) through Duitku and credit/debit cards (Visa, Mastercard, JCB, Amex) through Stripe. After checkout, you will receive payment instructions or be redirected to a secure payment page.
How do I access my products after payment?
Once payment is confirmed, the e-book download link, Web Reader access, and Custom GPT instructions are emailed to you automatically. You can also access every product from your Duniapedia dashboard using the account created at checkout.
Do I get lifetime access?
Yes. All Duniapedia digital products include lifetime access. You can re-read the e-book in the Web Reader anytime and re-download templates as often as you need while your personal license is active.
Is there a money-back guarantee?
You may request a refund within 7 calendar days from payment if a product does not match its description, has a confirmed issue, cannot be accessed, or you were charged twice. Each request is reviewed under the conditions on the Refund Policy page.
How do I download the e-book and templates?
The e-book is read through the Duniapedia Web Reader in your browser. The Worksheet, Rate Calculator, and Statement of Work bonus templates are available in Excel and Word format and can be downloaded directly from the dashboard or product page.
Do I need ChatGPT Plus to use Duniapedia Custom GPTs?
Duniapedia Custom GPTs run on OpenAI's ChatGPT platform. To use Custom GPTs you need an OpenAI account and a ChatGPT plan that includes GPTs. Any ChatGPT Plus or team subscription fees are billed by OpenAI separately from your Duniapedia purchase.
What if I have a technical problem?
Contact the Duniapedia team through the Contact page or WhatsApp +62 813-5934-4131. We will help troubleshoot, resend download links, or provide a replacement file if a product issue is confirmed.
Is my personal data safe?
Yes. Duniapedia does not store full card details on our servers; payment providers process payment information. Personal data is used only to process orders, deliver product access, and provide customer support, in line with our Privacy Policy.
Who is behind Duniapedia?
Duniapedia is operated by Mentarich LLC and built by Mentari Rahman, an SEO and digital strategy practitioner with more than eight years of experience at Canva and Financer.com. Full background is on the About page.
How do I contact customer support?
You can reach us through: (1) the Contact page at duniapedia.com/en/contact; (2) WhatsApp +62 813-5934-4131; (3) email support@duniapedia.com or mentari@duniapedia.com. We aim to respond as soon as possible on business days.
