> For the complete documentation index, see [llms.txt](https://help.modelreef.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.modelreef.io/use-cases/telecommunications-and-it-services.md).

# 📞 Telecommunications & IT Services

- [Recurring Services Revenue Model](https://help.modelreef.io/use-cases/telecommunications-and-it-services/recurring-services-revenue-model.md)
- [Hardware/Device Cost Modelling](https://help.modelreef.io/use-cases/telecommunications-and-it-services/hardware-device-cost-modelling.md)
- [Contract Renewal Forecasting](https://help.modelreef.io/use-cases/telecommunications-and-it-services/contract-renewal-forecasting.md)
- [Support/Service Team Capacity](https://help.modelreef.io/use-cases/telecommunications-and-it-services/support-service-team-capacity.md)