# 電子發票要如何歸戶呢？

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* 訂單完成後，ezPay 公司 Email 寄出「電子發票開立通知信」給您。
* 請於通知信點選「**發票明細**」，前往 ezPay 系統選擇「**歸戶**」，即可至 [電子發票整合服務平台](https://www.einvoice.nat.gov.tw/index) 進行歸戶。
* 上述步驟只需操作一次，日後您的所有發票將自動歸戶到您指定的載具中。
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![發票明細](/files/Nj1PCdZsL3Yug3xOaML0)

<figure><img src="/files/bSLJyFTfgH6YbLuujqpm" alt=""><figcaption><p>ezPay歸戶</p></figcaption></figure>

<figure><img src="/files/OjWgJmjJzqUjMN1dQBd2" alt=""><figcaption><p>電子發票整合服務平台</p></figcaption></figure>


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# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

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```

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The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
