1. You need to log in to the headline business on the computer side and click Store-Channel Management-Today's Headlines-to apply for opening and set it up in the background. After the setting is completed, you can release the micro-headline commodity card of the store's goods.

2. The successful opening condition is that the existing micro-headline merchandise card function+opening a small shop+the small shop is bound with today's headline main account, and the pre-sale merchandise is started to be created. After selecting the payment method of online payment, the pre-sale setting option will appear. Please select all pre-sales, and then the system will display the options of pre-sales end time and delivery time. (Google browser is recommended) The end time of pre-sale can be selected as year, month, day, hour, minute and second (all required). The delivery time can be any integer between 2 and 30.

3. In the pre-sale options on the list page of all commodities for sale, please select all by default, and the pre-sale label will be added to the commodity information.