1. Before installing SphereShield for SfB
   1. What should I install?
   2. Server Host System Requirements
   3. Database FAQ
   4. Network and Infrastructure FAQ
   5. Advanced Use Cases
2. Installing SphereShield for SfB
   1. What to check before installing SkypeShield?
   2. Installation Using the SphereShield Package Installer 
   3. Manually Installing SphereShield for SfB
3. Installation Troubleshooting