--- title: "Managing Phone Book Entries on a Product" slug: "managing-phone-book-entries-on-a-product" updated: 2026-07-23T13:17:26Z published: 2026-08-10T20:23:40Z canonical: "help.idibilling.com/managing-phone-book-entries-on-a-product" --- > ## 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. # Managing Phone Book Entries on a Product Special phone numbers are assigned on a product-by-product basis via the Phone Book tab on the New/Edit Product form. This tab also lets you configure rules for adding entries to the phone book. ![ProductPhoneBookTab](https://cdn.us.document360.io/3f7f8ade-bcb1-4ec8-af25-0c0ad8601afb/Images/Documentation/65936(1).png?sv=2026-02-06&spr=https&st=2026-11-14T10%3A52%3A00Z&se=2026-11-14T11%3A52%3A00Z&sr=c&sp=r&sig=fZ21TkKU3e82JggPB40NXb0yDHAaXGlPUSpiJLgU3eI%3D) From here you can: [Add/Remove Entries](/v1/docs/adding-removing-entries-on-a-product) [Rank Entries](/v1/docs/ranking-entries) [Add Special Numbers](/v1/docs/adding-special-numbers-to-the-top-or-bottom-of-the-phone-book) Also see [Rules for Handling When the Phone Book is Full](/v1/docs/rules-for-handling-when-the-phone-book-is-full)