# 使用2FA 在網頁版登入

1. 在 <https://app.chatalog.ai/>輸入你的登入資訊並照常登入。

<figure><img src="https://119561807-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUzNHJmtvH3pOzfqt2ZN0%2Fuploads%2FNqXW0vwDHyVzm5JZp6sz%2Fimage_2024-06-04_121821605.png?alt=media&#x26;token=76e04a0d-c68c-4398-91c6-0ca918971e9b" alt=""><figcaption></figcaption></figure>

2. 按下登入後你用以註冊的電郵會收到一個關於雙重認證 2FA 的郵件，查看郵件並根據郵件上面的2FA  驗證碼去輸入。<br>

   <figure><img src="https://119561807-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUzNHJmtvH3pOzfqt2ZN0%2Fuploads%2FGSsgacFqpdGxP2irKCTP%2Fimage_2024-06-04_121832539.png?alt=media&#x26;token=b73085e8-6a20-4db4-b231-0ac270ed20d8" alt=""><figcaption></figcaption></figure>

3. 輸入郵件上面的驗證碼然後按“驗證”

   <figure><img src="https://119561807-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUzNHJmtvH3pOzfqt2ZN0%2Fuploads%2FdNcUyaBGMA4k7F5dcMx5%2Fimage_2024-06-04_121856690.png?alt=media&#x26;token=bddf3892-1935-4159-ac49-f1f179bb41ef" alt=""><figcaption></figcaption></figure>

4. 成功登入

<figure><img src="https://119561807-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUzNHJmtvH3pOzfqt2ZN0%2Fuploads%2F0U1tBZ9z7v0ExO873tLJ%2Fimage_2024-06-04_121916373.png?alt=media&#x26;token=bd809db7-0d88-4863-bc7b-9c7433353381" alt="" width="563"><figcaption></figcaption></figure>