What's with the flashback after the blackboard is updated?

Because the phone version is not compatible. Can't solve, can only wait for the official revision.

Job description: As a teacher, you can create your own class and invite parents to join, and send messages to parents at any time. The system will automatically count whether parents have checked the messages.

For parents who haven't checked, the teacher can remind them with one click for free to ensure that the news reaches every parent in time. Teachers can also send edited messages to parents, and the system will send them regularly.

Extended data:

note:

When the teacher sends a class notice, parents don't need a text reply, just click "Read" to avoid the phenomenon of brushing the screen. For parents who haven't checked, teachers can use free SMS and one-click phone reminder to ensure that the notice is delivered.

Habit formation:

Teachers issue habit-forming tasks, students can upload habit-forming results in the form of video, audio and text, and the system automatically counts students' participation. After the habit is formed, there is a contrast before and after the habit is formed. Parents can check their children's progress and teachers can teach accordingly.