1. Open the nail and click "Work".
2. Enter the "Work" interface and click "Punch".
3. Enter the "Punching Task" interface, and click "Start Punching" behind the punching task.
4. Then click "Punch Now" in the lower right corner of the interface.
5. Fill in the punch number and punch result, and click "punch now".
6. In this way, we finished the task of punching holes.
DingTalk is a multi-terminal platform for free communication and cooperation built by Alibaba Group for China enterprises. Provide PC version, Web version, Mac version and mobile version, and support file transfer between mobile phone and computer. Nail is born for enterprises in China. Through systematic solutions (micro-applications), it helps enterprises in China to improve the communication and cooperation efficiency of enterprises in China.