PPM Item snapshot version creation

Hi Guys,

I have a requirement to create the PPM item snapshot version automatically through a program. If any of you have come across this kind of a requirement where you used a BAPI or some class to create it, then please let me know. This is for PPM Item and the type is Snapshot. Here another important thing is that I have to maintain the 'Notes' section. This seems to be a bit of a challenge. I have tried using /RPM/ITEM_VERSION_CREATE BAPI. But, this doesn't have all the information, neither does it have a parameter to create notes. I'd really appreciate your help here. Thanks in advance.