# Terms of Use / Terms & Conditions (Switzerland)
**Last updated:** [2026-02-17]
These Terms govern your access to **Wudfly.com** (the “Site”) and your purchase/use of our digital products (the “Products”). **Provider:** **Andrew Livesley email: **[andrew(at)wudfly.com]**.
By using the Site or purchasing/downloading Products, you agree to these Terms.
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## 1) What we sellWe sell **digital** Products such as 3D model files (e.g., STL/STEP/3MF), build guides, documentation, presets, and access links. Unless a product page clearly states otherwise, **no physical goods** are shipped.
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## 2) How the contract is formed (Swiss e-commerce transparency)The technical steps to place an order are:1. Select a Product and add it to your cart.2. Review cart contents, totals, and required information (billing details, etc.).3. Correct any entry errors using the edit functions before checkout.4. Place the order using a button indicating a payment obligation (e.g., “Buy / Order with obligation to pay”).5. We **confirm receipt of your order by email**.
Your order becomes binding under these Terms when you place it; we may accept or reject orders (e.g., suspected fraud). :contentReference[oaicite:2]{index=2}
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## 3) Prices, currency, and taxesPrices are shown in **[CHF/EUR]**. Where Swiss consumer price rules apply, displayed prices should include **non-optional charges such as VAT**; shipping (if any) may be shown separately. :contentReference[oaicite:3]{index=3}
Payments are processed by third-party providers. We do not store full card details.
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## 4) Delivery (digital)After successful payment, delivery is typically via instant download and/or an access link. You are responsible for ensuring compatibility with your slicer/CAD/printer.
If you can’t access your download, contact **[andrew(at)wudfly.com]** for help.
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## 5) License (digital design files)Unless a Product page explicitly grants different rights, your purchase gives you a **limited, non-exclusive, non-transferable license** to use the Product for **personal, non-commercial** use.
### You may- Download and use the files for personal builds.- 3D print parts and assemble aircraft for personal use.- Modify files for your own use (at your own risk).
### You may not- Share, upload, publish, distribute, resell, or sublicense the files (or derivatives).- Provide the files to others (including friends, clubs, Discords, repositories).- Sell printed parts, kits, or completed aircraft for profit **unless** you have a Commercial License explicitly sold/issued by Wudfly.
All rights not expressly granted are reserved.
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## 6) Safety & compliance (critical)Model aircraft/FPV flight, LiPo batteries, and 3D-printed parts are inherently risky and can cause serious injury or damage.
You are solely responsible for:- Safe assembly, setup, inspection, testing, and maintenance- Operating within the laws and regulations of your location (airspace, RF/VTX rules, failsafes, etc.)- Understanding that print settings/material choice/heat/UV/impact can cause structural failure
**You assume all risks** arising from use of the Products.
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## 7) No statutory “cooling off” for Switzerland (digital + online sales)Swiss law generally does **not** provide a general right of withdrawal/return for online purchases once ordered (unless you voluntarily offer one). :contentReference[oaicite:4]{index=4}
Because Products are digital, **sales are final once access/download is provided**, except where we choose to refund (e.g., duplicate charge, verified technical issue we cannot solve).
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## 8) EU/EEA/UK consumers (only if you sell to them)If you are a consumer in the EU/EEA/UK, you may have a 14-day right of withdrawal for distance contracts, with exceptions for digital content once performance begins with your consent/acknowledgement. :contentReference[oaicite:5]{index=5}
Where applicable, by downloading/accessing digital content immediately, you consent to immediate performance and acknowledge you may lose the right of withdrawal on