Business staff officer key explanation I. Please check the new version of the analysis video tutorial of Business Staff:  https://university.aliexpress.com/course/detail.htm? spm=a2g1d.9191980.0.0.6bd1567bKQwxR6&code=PX357VDV II. The key pictures and texts of the new version of the business staff are explained as follows: 1.  Menu fusion 1.1 After the launch of the new version of Business Staff, it will replace the first-level menu location of data. After the merchant enters the merchant's background, he will directly see the business staff. The menu structure is shown in the figure below, which will also be different from the old version of the business staff. The reason why it is different from the old version: the menu structure of the whole merchant background remains unified. 1.2 Data vertical and horizontal is not offline. In the upper right corner of each page of the business staff officer, there is still an entrance to [Return Data Vertical and Horizontal]. The pla...