Make sure he shows readiness signs, such as staying dry for longer periods, noticing wet diapers, and being able to follow simple instructions
Choose a consistent time to start and keep the routine steady
Get a child-sized potty or a potty seat for the regular toilet
Let him watch and learn from a parent or caregiver if helpful
Explain what the potty is for using simple, clear words
Encourage sitting on the potty at regular times, such as after waking up, after meals, and before bed
Teach him to sit down first, especially for bowel movements and to make training easier
Keep clothing easy to remove, such as elastic-waist pants
Praise attempts and successes right away
Use a reward system if it helps motivate him
Watch for signs that he needs to go, such as squirming, holding himself, or pausing play
Remind him to wash hands after using the potty
Stay patient and avoid punishment for accidents
Keep extra clothes nearby for accidents
Be consistent with caregivers so everyone uses the same approach
Move to standing urination later, after he is comfortable using the potty regularly