How do I get my cat to stop scratching my doors?

How to Stop Your Cat From Scratching Your Doors
Scratching is a natural behavior for cats, but it can be annoying when they scratch your doors. Fortunately, there are ways to keep your cat from damaging your doors while still allowing them to express their natural instincts.
Provide Alternatives
The best way to keep your cat from scratching your doors is to provide them with appropriate alternatives. A scratching post, for example, will give your cat something to scratch on instead of your doors. You should also place scratching posts near the places your cat usually scratches.
Make Your Door Unappealing
If your cat still scratches your door despite having a scratching post, you can take steps to make your door unappealing to them. You can cover the door with something like double-sided sticky tape or aluminum foil. These materials will discourage your cat from scratching.
Keep Your Cat Trimmed
It’s also important to keep your cat’s claws trimmed. This will make it harder for them to damage your door and make it less appealing. Trimming your cat’s nails regularly can help you keep them from scratching your doors.
Positive Reinforcement
Finally, you can use positive reinforcement to encourage your cat to use the scratching post instead of your door. Whenever your cat scratches the post instead of the door, reward them with treats or praise. With enough repetition, your cat should learn to use the post instead of your door.
In order to keep your cat from scratching your doors, it’s important to provide alternatives, make your doors unappealing, keep your cat’s claws trimmed, and use positive reinforcement. With some effort and patience, you should be able to effectively train your cat away from scratching your doors.