Bluekara Usage guide

1. BlueKara Introduction( include BlueKara powerpoint Video)
2. Why do we need to add Youtube Kara search postfix keyword?
3. How to play , record, mix in Bluekara 
4. Mixing Audition /Mixing Setup
5. How to continuous Sing / Play Karaoke inside Bluekara
6. The Pitch-Shifting and Vocal Removal effect inside BlueKara .
7. Sliding on Video or Photo to Control Volume and Fast Forward / Rewind
8. How can I add my own Karaoke Songs into Bluekara? 
9. The Lyric file format (.lrc or .cdg) for singing MP3 songs inside Bluekara
10. Can I put my own Karaoke Songs into external SD card to sing in bluekara?
11. Share to Facebook and Google+ feature inside Bluekara
12. How can I Add my Favorite Singers into my Youtube Kara Singer List? 
13. How can I modify Youtube postfix keyword? 
14. Will Add to My Favorite or Playlist consume my SD hard disk space?
15. How can I connect Microphone and Speaker to Tablet?