Hello everybody,
Well, I can say I fix it the problem… Yes I say I fix it !
Finally, just enough to keep working. So, let’s say 90% until Steinberg fixes this bug 
Long nights are good to think about this problem.
Well, the articulation stay in place when you change events because there is not midi signal transmitted to the library. As I say, to keep working, it’s a solution that calms me down a bit 
When you move a lot in big sessions, it can be useful, for me anyway.
I join 2 pictures.
So, I put an event called ‘fake event’ before the real part. Inside, I create one note that I mute and I associate it with an another articulation. It can be one note 1/32, just before.
I tested several scenari to if it worked every time and I can say yes.
I hope this TEMPORARY tip can help you lower your blood pressure and make your music sounds like you heard it. In the meantime, let’s pray…
On the other hand, if you find other less cumbersome tips to work around the problem, share with the whole community, please
Sorry for my english, I’m still french 
Stay strong, stay home 
