1. Long press the software icon, drag it to the top of another icon to be merged into a folder, and then release the icon to create a new folder.
2.OriginOS Classic Desktop /OriginOS Ocean: Long press the blank space of the desktop-click to select more than two icons-to form a folder, and you can quickly create a new folder.
If it refers to other functional operations, you can click the link to find the link of the online customer service help page.