Hello! I want to ask what to do if the information is written wrong.

What kind of information is wrong? Specifically, whether it is in WeChat, Alipay, qq or giving someone else's heart is different. The processing method is different, but I can tell you a WeChat I know. If I am wrong when I return to WeChat, it doesn't matter. It should take a minute, two minutes or three minutes. You hold down the error message you sent and press it to make it appear with many options. You can return it if you have a refund. If it is not found in time, it cannot be withdrawn. If found in time, it can be withdrawn. I only know wechat, but I don't know anything else. I can't help it I wrote it wrong, or I said it wrong. What should I do? I hope my messy words can help you a little.