when I make a copy of invoice,the mount will be changed to zero

Hi there, Huaming.

It appears that you have posted the same concern twice, and my colleague has already provided a response. If you haven't seen the response yet, you can visit this link: https://quickbooks.intuit.com/learn-support/en-us/other-questions/when-i-make-a-copy-of-invoice-the-mount-will-be-changed-to-zero/01/1556510#M11529.

If you have further questions or need more assistance,  you can reply to this thread, and the Community team is always here to support you.