Problem: How do I transfer amounts from one order to another in the context of one customer?
Solution: To transfer amounts from one order to another in the context of one customer, follow these steps.
There are 2 pre-paid orders from the client.
It is necessary to transfer the amount from one to the other.
1. Set the account visibility setting in the documents.
2. Create a Mutual Settlement document with the Customer Debt Assignment transaction type. 
On the Accounts Receivable tab, specify the order to which the amount is transferred.
On the Payee Attributes tab, specify the order from which the amount will be debited, check the contract and the account. 
Check your actions by generating reports.
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