--- title: "L, M, N, O, P, Q, R" slug: "l-m-n-o-p-q-r" updated: 2026-07-20T19:08:39Z published: 2026-07-20T19:08:39Z canonical: "help.idibilling.com/l-m-n-o-p-q-r" --- > ## 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. # L, M, N, O, P, Q, R [Language Types](/v1/docs/language-types) [LATAs](/v1/docs/latas) [Managing MSAG Providers](/v1/docs/managing-msag-providers) [Market Configuration](/v1/docs/market-configuration) [NPAs](/v1/docs/npas) [OCN Tiers](/v1/docs/ocn-tiers) [NpaCISIDs](/v1/docs/npacisids) [OCN Tier Types](/v1/docs/ocn-tier-types) [Order Hold Reasons](/v1/docs/order-hold-reasons) [Order Line Item State](/v1/docs/order-line-item-state) [Order Source Code](/v1/docs/order-source-code) [Order State](/v1/docs/order-state) [Order Type](/v1/docs/order-type) [Orig/Term Numbers](/v1/docs/orig-term-numbers) [Payment Types](/v1/docs/payment-types) [RAOs](/v1/docs/raos) [Rate Periods](/v1/docs/rate-periods) [Region](/v1/docs/region)