Has anyone mastered the method of installation and/or activation of Sids and Stars in the CDU for this bird?

All instructions and implications in the manual are that this should be available, but I read "None" for their presence everywhere I have tried.

I have also tried importing (copying) data from NavData (PMDG and LDS767 formats) but obviously have not found the proper method and procedure yet. If I understood the manual, Uploaded PMDG Sids and Stars might have worked, but I still have not discovered the proper way to implement them.

Any help on this item sure would be appreciated.
RTH