A：The consensus is reached through negotiation and negotiation. After both parties sign the contract and seal it, you can register an account in our system. After we complete the approval and account configuration, you can use it normally.

A：The registration process requires both parties to sign a contract before registering an official account. If you want to understand the system operation process, you can use our test account to log in for a demonstration. For details, please consult the corresponding customer service.

A：Log in to the administrator account, in System Management - User Center, search for the target sub-account, click Permissions, and check the available permissions for the sub-account.

A：If you forget the password of the administrator account, you can retrieve the password through the email address on the login interface. If you forget your sub-account password, you need to contact customer service and retrieve the password through background operations.

A：After registering an account, log in to the account, click the username in the upper right corner to see it, and only the administrator account can see it.

A：This prompt is because your account has not activated this logistics method, please contact the account manager to activate it.

A：You can resubmit the request again. This error is due to a network timeout, and the data was not successfully requested.

A：It may be a network failure. You can re-create the order after a while.