1. Introduction
1.1 Definition of NTT Communications Business Portal
1.2 Conditions for Service Provision
1.3 The authentication method of NTT Communications Business Portal
2. Basic Usage
2.1 Initial Login
2.2 Using the Dashboard
2.3 Using Service menu
2.4 Using Frequently Used menu
3. Advanced Usage
3.1 Resetting the Password from the Login Screen
3.2 Editing a User Profile
3.3 View Login History
3.4 Creating Ticket