| Retrobilling |  |
| If you completely processed and reported a sales order to history and if price changes are made to a sales contract or to an item after the renegotiation date, you can use the retrobilling functionality. Settings for retrobilling Define a sales order type for retrobilling in the Sales Order Types (tdsls0594m000) session. In the Sales Order Parameters (tdsls0100s400) session: Select the Retro-Billing Implemented check box. Define the Order Type Retrobilling field. Define the Retro-Billing Cost/Service field. Define the Number Group Retro-Billing field. Define the Number Group Update field. Choose from the Date for Generating Retrobilled Advice list. In the Items - Sales Business Partner (tdisa0510m000) session: Select the Item applicable for Retro-Billing check box. Choose from the Retro Billed SO per BP list. Retrobilling process A retrobilling sales order has an item quantity of zero and an order amount that indicates the price difference. Take the following steps to generate a retrobilling sales order: Generate price change advices in the Generate Retrobilled Price Change Advice (tdsls3270d000) session. You can start this session in the following ways: Automatically, whenever you make a price change to a contract. Manually, if you want to generate price change advices for changed item prices. Note In the Generate Retrobilled Price Change Advice (tdsls3270d000) session, even if the session starts automatically, you must manually enter a price change (a percentage or a fixed value), which is then applied to the specified range of sales orders. The generated price change advice header information is stored in the Retrobilled Price Change Advice (tdsls3570d000) session and the generated price change advice line information is stored in the Retrobilled Price Change Advice Lines (tdsls3571d000) session. You can change or delete the price change advice line information before you approve the line. Approve the price change advices in the Approve Retrobilled Price Changes (tdsls3275d000) session. You can start this session from the Specific menu of the Retrobilled Price Change Advice Lines (tdsls3571d000) session. Generate retrobilled sales orders in the Generate Retrobilled Sales Orders (tdsls3271d000) session. You can start this session from the Specific menu of the Retrobilled Price Change Advice Lines (tdsls3571d000) session. If you want to update the sales contract with the new price, select the Update Contract with New Price check box in the Generate Retrobilled Sales Orders (tdsls3271d000) session. Invoice the generated retrobilled sales order for the price difference with the standard invoicing procedure. |