# Hóa đơn 30s

**Bước 1:** Vào Cài đặt -> Kết nối mở rộng -> Kết nối

<figure><img src="/files/ztFMBBpmo4TNON1DDSIz" alt=""><figcaption></figcaption></figure>

**Bước 2:** Nhập Client ID và Client secret trên hệ thống Hoadon30s vào UpS

Tại hệ thống Hoadon30s -> API Key -> Copy thông tin Client\_id và Client\_secret

<figure><img src="/files/1tE9L1RBJ2SoU0qu9G5d" alt=""><figcaption></figcaption></figure>

Nhập thông tin vừa copy sang hệ thống UpS

<figure><img src="/files/ZPUGqMpNvyQmmQAT6c43" alt=""><figcaption></figcaption></figure>

**Bước 3**: Bấm Cập nhật


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