First of all, you need to register a login account, click the "My" option in the lower right corner, and then log in to the personal page before uploading.

Then click the "+"option in the upper right corner of the homepage, and you can select the "Upload Menu" function from the function list that appears, so as to upload your own special menu.

After that, users only need to select photos of their works in their mobile phones, click Upload as the cover, and then click Edit menu content to upload.