Problem - How to issue a sales document with a 10% customer commission deduction?
Solution description- In order to issue a sales document with a 10% customer commission deduction, the following steps must be taken:
Create a Customer Order document.
Based on the order, we generate a sales document.
Based on the sales document, we generate a document of receipt of funds to the bank.
The client's commission in the amount of 10% is deducted for expenses. 
Generate a report to check your actions.
