The steps for applying for a courier bill in Doudian are as follows:

1. In the Doudian merchant backend, click [Electronic waybill] - [Open electronic waybill service] - Select the logistics company you want to open - Click [Open now].

2. In the pop-up window of [Open service provider], fill in the following information according to the prompts: service provider, shipping address, select outlets, contact person, contact number, etc., and click [Submit for review].

3. Contact the corresponding logistics company's cooperative outlets for review and recharge the order number for your store. You can use it when the status shows [Opened].

4. Open the Easy Order backend, click [Batch Print] - [Add Template] - [Search for the corresponding logistics company] - Select [Douyin Electronic Waybill].

5. Select the express business type, select the Douyin store and address for the opened electronic waybill, and click [Add].

6. After adding successfully, you can place an order and ship it