New to Blu-ray authoring. I am quite used to DVD and used Adobe Encore.

The project has one timeline which has 15 chapters. One video (H264) and one audio (AC3).

I've only built to a folder so far, not disc. The file structure looks OK

\CERTIFICATE
BACKUP
id.bdmv

\BDMV
AUXDATA
BACKUP
BDJO
CLIPINF
index.bdmv
JAR
META
MovieObject.bdmv
PLAYLIST
STREAM

However, the chapter does not work. It has no chapter on the timeline. The STREAM folder has 3 mts files, 1 for the menu (short), 1 for the timeline, and another about 6KB and can not be rendered.

Playing the folder does not give any way to go to prev/next chapter and does not bring up the title menu.

Is menu/chapter completely different under Blu-ray compared to DVD? If so, what's the normal structure? How can I create it?

Thanks!