# 如何使用折扣券？

影片教學：[如何報名參加 PropW 挑戰 | #proptrading #crypto #cryptocurrency](https://www.youtube.com/watch?v=UYIxqDTFf3Y)

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您是否獲得／收到折扣優惠券？若要使用，您需要報名參加挑戰。在挑戰購買階段（請參考「[如何報名挑戰？](https://propw.gitbook.io/propw-docs/how-to-enroll-a-challenge)」），在選擇您的帳戶後，您的折扣優惠券將會自動套用。\
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在此階段，您可以看到折扣後的價格。如果即使有優惠券，價格仍未下降，請透過「幫助中心」或 <support@propw.com> 電子郵件地址與我們聯絡。\
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如果您有優惠券，系統將自動扣除最佳折扣。您可以在相關付款區塊中查看折扣後的價格。套用優惠券後，請使用「接受並付款」按鈕提交您的購買。\
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如果您有多張優惠券，並想在它們之間切換，請打開下拉式清單。您可以在清單中看到您的優惠券。請選擇您想使用的優惠券。

<figure><img src="/files/e03d1e37d7e95d8fd8c255bba587d4b9ff430346" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/c64bc1dcf7815fce71f85d1311bcd533871e99d7" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/9076927d1e27eea37d60313004a132200a92b850" alt=""><figcaption></figcaption></figure>


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