Tustena CRM Open Source ay isang On Demand Management Relasyon Customer Enterprise-class server Web-based na may maraming mga advanced na tampok tulad ng Kumpanya / Leads / Contacts Manager, Calendaring, Groupware, Email Marketing, Pag-uulat, Mga Order,...
- Simulang pahina
- Digita
- Software negosyo at opisina
- Software pamamahala ng proyekto