|   | Order header-based installmentsOrder header-based installments are created and invoiced without a link to
		the sales order lines. When order lines are invoiced, the settlement process is
		used to link the order line invoices to the already invoiced installment
		invoice on a first invoiced, first settled basis. Using this procedure, all
		lines of a sales order must have the same tax code. Installment master data and procedure To specify, maintain, and view installments: - Select the Installments Implemented check box and specify the installment
		  parameters on the Installments tab of the Sales Order Parameters (tdsls0100s400) session.
 - Enter a sales order and specify Direct Settlement or Indirect Settlement in the Installments field of the Sales Order (tdsls4100m900) session.
 - Add the sales order lines and click Installments on the appropriate menu of the Sales Order (tdsls4100m900) session.
 - In the Sales Order - Installments (tdsls4600m100) session, specify an installment
		  schedule for the sales order.
 - After the goods are delivered and all nonguarantee installments
		  are invoiced, close installments in the Sales Order - Installments (tdsls4600m100) session. Next, invoices can be created
		  for guarantee installments.
 - Process installments in the Process Delivered Sales Orders (tdsls4223m000) session.
 
 Installment settlements Invoiced installments are settled (subtracted from the goods
		amount) if the goods are delivered and the goods invoice
		is printed. Settled amounts indicate the amount of the goods invoice that is
		covered by the installment. Settlement types The following types of settlement exist: Direct Settlement Delivered goods can be
		  invoiced although not all installments are invoiced yet. When the goods are
		  invoiced, the invoiced amounts on the installment lines are subtracted from the
		  goods amount on the invoice.  With direct settlement, the following are immediately
				visible: - Revenue from the sale of goods in Invoicing
 - Turnover of the goods in the Sales Order Actual Delivery Line History (tdsls4556m000) session.
 
 Indirect Settlement Delivered goods cannot
		  be invoiced before the sales order installment is closed. When the order is
		  closed, the invoiced amounts on the installment lines are subtracted from the
		  goods amount on the invoice.  The following are applicable for indirect
				settlement: - The revenue from the sale of goods is visible in Invoicing after the
				sales order installment is closed.
 - Turnover of the goods is logged in the Sales Order Actual Delivery Line History (tdsls4556m000) session after the sales order
				installment is closed. If the sales order installment is not closed yet, in the Sales Order Line History (tdsls4551m000) session, turnover is temporarily booked on the Item for Advance Payment Installments, Item for Normal Installments, or Item for Guarantee Installments, as specified in the Sales Order Parameters (tdsls0100s400) session.
 
 
 You can view the settlements for an installment in the Installment - Settlements (tdsls4513s000) session. After the goods invoice is printed
		in Invoicing, the
		settlements for the invoiced installments are displayed in this session. Note - Guarantee installments are settled before they are invoiced,
			 because they are always invoiced after the goods invoice is sent.
 - When invoicing a (+) sales order line, the (-) installments
			 are first settled up to the total installment amount.
 - When invoicing a (-) sales order line, the (+) installments
			 are first settled up to the total installment amount.
 
 Installment corrections Settled amounts, which indicate the amount of the goods invoice
		that is covered by the installment, are the basis for calculating the
		installment corrections. The correction amount, which is calculated when a
		sales order installment is closed, is the difference between the total invoiced
		installment amount and the settled goods invoice amount. It is calculated as
		follows: Goods amount to be invoiced - installment amount to be settled. A correction installment is created only if the goods amount to
		be invoiced is less than the installment amount to be settled. In this case,
		the amount for which the customer is invoiced is too high and a reverse Correction - Advance Invoice, Correction - Advance Payment Request, Correction - Normal, or Correction - Guarantee is created. Correction advance installments or Correction - Normal installments can be specified only
		after the original installments are composed or invoiced. In this way, Invoicing can always
		retrieve the correct currency information. Correction - Guarantee installments can be specified before the original installment is released to Invoicing, because
		guarantee installments are handled after the goods are shipped and the sales
		order installment is closed. The Correction - Guarantee installment line cannot be released to Invoicing before the original Guarantee installment is released to Invoicing. In this
		way, when composing the invoice for the correction guarantee, the correct
		invoice information can be retrieved from the original guarantee. Manually specified correction installments are settled against
		the goods invoice. Example | Line | Installment
				type | Installment
				amounts | 
|---|
 | 1 | Normal | 200 |  | 2 | Normal | 400 |  | 3 | Normal | -50 |  | 4 | Guarantee | 300 |  | Total sales order installment | 850 |  
   | Line | Sales order
				amounts | 
|---|
 | 1 | 150 |  | 2 | 500 |  | 3 | 80 |  | 4 | -10 |  | Total
				sales order | 720 |  
   Direct settlement is applicable. The correction process: - Installment line one is invoiced. Invoice amount = 200.
 - Installment line two is invoiced. Invoice amount = 400.
 - Sales order line one is invoiced. The goods amount of 150 is
		  settled against the invoiced installment line one. 
- Remaining goods amount to be settled = 150 - (150) =
				0.
 - Invoice amount = 0.
 
  - Installment line three is invoiced. Invoice amount = -50.
 - The sales order installment is closed. 
- Goods amount to be invoiced = 500 + 80 - 10 =
				570.
 - Installment amount to be settled = 50 + 400 - 50 + 300 =
				700.
 - Correction amount = 570 - 700 = -130.
 
  - The correction installment is invoiced. Invoice amount =
		  -130.
 - Correction installment line five is manually created for the
		  guarantee installment. Correction amount = -300.
 - Correction installment line six is manually created and is of
		  the normal installment type. Correction amount = 170.
 - Installment line four is invoiced. Invoice amount = 300.
 - Sales order line two is invoiced. The goods amount of 500 is
		  settled against the invoiced installments as follows: 
- Against installment line three for an amount of -50.
				Remaining goods amount to be settled = 500 - (-50) = 550.
 - Against installment line five for an amount of -300.
				Remaining goods amount to be settled = 550 - (-300) = 850.
 - Against installment line one for an amount of 50. Remaining
				goods amount to be settled = 850 - (50) = 800.
 - Against installment line two for an amount of 400.
				Remaining goods amount to be settled = 800 - (400) = 400.
 - Against installment line four for an amount of 300.
				Remaining goods amount to be settled = 400 - (300) = 100.
 - Against installment line six for an amount of 100.
				Remaining goods amount to be settled = 100 - (100) = 0.
 
   Invoice amount = 0. - Sales order line three is invoiced. The goods amount of 80 is
		  settled against the manually inserted installment line six. 
- Remaining goods amount to be settled = 80 - (70) =
				10.
 - Invoice amount = 10.
 
  - Sales order line four is invoiced. All installments are
		  settled. Invoice amount = -10 + 10 = 0.
 
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