Joke Collection Website - Blessing messages - Two Apple phones can receive the same text message at the same time. How do I know which number this message is sent to?

Two Apple phones can receive the same text message at the same time. How do I know which number this message is sent to?

How to solve the problem that two iPhone receive the same information;

1. Click the Settings button on the iOS desktop.

2. Click the information button.

3. Click Send and Receive.

4. Check the number of current Apple ID.

5. Click Add Other Email and sign in to another valid Apple ID.