How does nailing homework only release news to one parent?

First, click to enter the student class group. Then, click on the driving school book of the Engineering Bureau below. Then, click on the homework that needs to be corrected. Then, click the correct button. Finally, build the following, send the homework comments to parents separately, and then click Publish.

Nail is a very useful learning office software. When we use nails, we can assign homework online. At present, teachers can choose to send notices to some students, and the notices will be sent to the corresponding parents through single chat, so that home-school communication can be more efficient.