Good day @maminghui1996.
Welcome to TPG Community!
You will be able to download the forms here.
We were able to locate the account using your community details and reviewed it.
Adding another name as an account holder will not be possible, but we can see that your partner is already added as an authorized person on the account. I'm afraid that only the account holder's name will reflect in your invoice.
Should you require further assistance, please let us know.
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