The dog is funny and you love him you as a family member. However, many will stop having them because they have to clean up after them. Therefore, it is important that your new dog is trained as soon as possible.
Limit space for your dog's first activity in the small area of your house where you want to release it. In this area, set the actual place where you want to urinate or treat. You can also use dog poop disposal bags while training your dog.
These poop bags are very useful. You can easily get it from various online sources. If he has received it correctly, give him a gift or increase your limits if he does not do it right, and explain that this is a gift or punishment for committing or sinning.
Your tone of voice must be gentle and energetic if he understands it correctly, and angry and reproach if he misunderstands.
Try yellow or blue because dogs cannot distinguish objects from other colors. Post on the actual site and navigate to this place for business purposes. This is to teach him to look for this object whenever he wants to pee or treat it.
The principle is the same, but this time with the smell to dig into him where he can urinate or chew. Spray the pen where you want to pee and drink, and always take it to that place.