--- title: "def Principle Amount" slug: "def-principle-amount" updated: 2026-08-10T20:22:07Z published: 2026-08-10T20:22:07Z canonical: "help.idibilling.com/def-principle-amount" --- > ## 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. # def Principle Amount Deposit amount paid.