--- title: "Products" slug: "products-1" updated: 2026-08-10T20:22:32Z published: 2026-08-10T20:22:32Z canonical: "help.idibilling.com/products-1" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.idibilling.com/llms.txt > Use this file to discover all available pages before exploring further. # Products The Products window lists the available products that can be used to set up your discount. **(Show picture)** ![UG template for Help](https://cdn.us.document360.io/3f7f8ade-bcb1-4ec8-af25-0c0ad8601afb/Images/Documentation/76330.png?sv=2026-02-06&spr=https&st=2026-11-14T11%3A27%3A30Z&se=2026-11-14T12%3A27%3A30Z&sr=c&sp=r&sig=M3TpvaRHWAy8trTBz0epQsA1Oa%2Bchm06GaE3Sc1P4MY%3D) 1. Select the applicable product(s). The operation of this window is basically the same as the [Usage Types](/v1/docs/usage-types-1) window. 2. Select **Only discount the in-advance portion of in-advance product charges** to prevent a discount being applied on the "catch-up" portion of an in-advance product. This affects only the first bill of an in-advance product if the product was assigned mid-month. For example, if a product with a monthly charge of $20 is added on 4/15, the 5/1 bill would be $30 without a discount ($10 for the 4/15-4/30 portion and $20 for the in-advance 5/1-5/31 portion). If this option is selected, the discount only applies to the in-advance portion ($20 for 5/1-5/31). 3. Select **Allow Chargeback of discounts on in-advance and credit-on-disconnect products** to calculate and bill chargebacks for in-advance products that have been discounted by the plan. 4. Select **Exclude overridden product charges** to exclude overridden product charges from being calculated in the discount.