How can we properly implement a routine for my child?

To properly establish a routine for your child, you can follow these steps:
Start with a simple daily schedule once your child returns home from school.
Allocate some time for relaxation, lunch/dinner, and showering.
Next, have your child check the assignments that are due soon.
Make a list of tasks to prioritise, and encourage your child to set a timeframe for completing their work.
Encourage them to take a short break before dinner and then resume their work.
Before bedtime, ensure they check their school bag to ensure everything is ready for the next day.
Also, check if their school uniform is prepared.
Turn off devices with bright screens about half an hour to an hour before bedtime.
Keep digital devices safe away from the bed, preferably outside the bedroom.