Returns & Refunds Policy

1. Overview

Senkaibookus primarily offers digital eBooks and downloadable educational resources. Unlike physical products, digital items are delivered electronically and cannot be physically returned.

For this reason, purchases are generally considered final once digital content has been successfully delivered or accessed, except where a refund is required by applicable law or approved under this policy.

We review each request based on the specific circumstances of the order.

2. Eligible Refund Situations

Although digital purchases are generally non-returnable, you may contact us to request a refund in situations such as:

Duplicate Payments

If you were charged more than once for the same order due to a payment processing error, please contact us for verification.

Incorrect or Missing Digital Product

If the digital product delivered does not correspond to the product purchased, or the purchased content is missing, we will review the issue and determine an appropriate resolution.

Corrupted or Inaccessible Files

If a purchased file is damaged, corrupted, or cannot be accessed due to a verified technical problem, please contact us. We may first attempt to provide a working replacement or restore access.

Materially Incorrect Product Description

If a product materially differs from its description at the time of purchase, please provide details so our team can investigate and review your request.

Unauthorized Transactions

If you believe an order was placed without your authorization, contact us promptly so we can review the transaction.

3. Non-Refundable Situations

Refund requests may not be approved in circumstances such as:

• Change of mind after successful digital delivery or access.
• Accidental purchases where the digital product has already been delivered or accessed.
• Failure to read the product description before purchasing.
• Device, software, or application incompatibility that was disclosed in the product information.
• Inability to use a product due to customer-side technical limitations.
• Requests based solely on personal preference after the product has been delivered.

These limitations do not affect any mandatory consumer rights or remedies available under applicable law.

4. How to Request a Refund

If you believe your order qualifies for a refund, please contact our customer support team by email.

Please Include the Following Information:

• Your full name.
• Order number.
• Email address used during checkout.
• Name of the purchased eBook or product.
• A clear explanation of the issue.
• Relevant screenshots or supporting information, if available.

Request Process

1. Send your refund request to our support email.
2. Our team will review your order and the information provided.
3. We may contact you if additional details are required.
4. We will communicate the outcome and any available resolution.

5. Refund Review and Processing

All refund requests are reviewed individually. We may verify payment records, order information, and digital delivery status before making a decision.

If a refund is approved, it will generally be issued to the original payment method, subject to the payment provider’s procedures and applicable law.

The time required for the refunded amount to appear in your account may vary depending on your bank or payment provider.

We will provide confirmation when an approved refund has been initiated.

6. Digital Product Access Issues

If you cannot access or download your purchased eBook, please contact us before submitting a payment dispute.

Our team may assist by:

• Checking the order and payment status.
• Verifying the delivery email address.
• Resending available download information.
• Providing technical guidance for accessing the file.
• Investigating corrupted or incomplete downloads.

We will make reasonable efforts to help resolve verified access and delivery problems.

7. Order Cancellations

If you wish to cancel an order, please contact us as soon as possible.

Cancellation requests are subject to the order’s payment and digital delivery status. Once digital content has been successfully delivered or accessed, cancellation may no longer be available, except where required by applicable law.

8. Payment Disputes

If you notice an unfamiliar or incorrect transaction, please contact us promptly with the relevant order information.

We encourage customers to contact our support team first so we can investigate and attempt to resolve legitimate payment or delivery concerns.

Nothing in this policy limits your right to contact your bank, payment provider, or relevant consumer protection authority.

9. Consumer Rights

This policy is intended to operate alongside applicable consumer protection laws and regulations.

If mandatory consumer rights in your jurisdiction provide additional refund, cancellation, or digital content remedies, those rights will not be excluded or restricted by this policy.

10. Changes to This Policy

We may revise this Returns & Refunds Policy when necessary to reflect changes in our business practices, products, services, or applicable legal requirements.

Any revised policy will be published on this page. We encourage customers to review the policy before completing a purchase.

11. Contact Us

If you have questions about a refund, cancellation, payment, or digital product access, please contact our customer support team.