## Zoho Billing - Product, solutions, integrations, support, and resources Index Access the complete documentation index at: https://www.zoho.com/ae/billing/llms.txt Use this file to discover all available documentation pages before proceeding. [Back](./) # What happens when a plan, add-on, or coupon has been made inactive? If a plan, add-on, or coupon has been made inactive, they cannot be used while creating new subscriptions. However, existing subscriptions will not be affected. * * *