On the Payment Details tab, you can provide information about original advance paid for employee business expenses, documents against which the returned funds will be applied, and information about the exchange rate used for the document.
On this tab, the required fields are: Advance to Employee, Rate, and Factor. 
The "Bank Receipt (create)" form. The Payment Details tab
In the Advance to Employee field, you need to specify the document that confirms the advance payment earlier issued in the name of the employee.
In the Amount field, specify the amount returned by the employee in the currency in which the advance has been paid. If the amount is changed, the exchange rate will be recalculated in the Rate field. The The Rate and Factor fields are populated automatically (откуда??) with automatically with the exchange rate and factor that are effective for the specified currency on the receipt date. If the rate is changed, the amount is recalculated in the Accounts Amount field.
If the Project Costing functionality is enabled in the application on the Administration > Settings > General Settings form Project Costing form, you can link a bank receipt with a related project which you can select in the Project field; to find a project, start typing its name or code in the field.
The Planning Document field is available if the Use a payment calendar option is selected on the Administration > Settings > Cash Management form Money form. The field is auto-populated in case of the bank receipt based on a Money Transfer (Plan) or Money Receipt (Plan) document.
Table mode
There is a switch for changing the display mode which is located to the right on the tab, Table Mode. Use Table mode to apply the receipt amount to multiple planning documents and projects. You can add documents one by one to the list in the table. 
The "Bank Receipt (create)" form. The Payment Details tab in table Table mode
In the Payment Amount column, specify the partial amount which will be applied to a particular planning document or project. If the received amount is applied to multiple projects and planning documents, the total amount (which is displayed in the Total Amount field under below the table) must be equal to the sum in the Payment Amount column.