Miroslav philharmonik different articulations

Hi everybody! I'm a new forum user here and man am I loving just surfing around and exploring all the cool threads here! Definitely another reason why Notion is the best!
Anyway, I also acquired Miroslav Philharmonik a few days ago and I've been messing around with it quite a bit but there is still something that really confuses me:
How do I get Notion to play the specific articulations for the channels chosen on Miroslav (such as Tremolo on strings) only when they are marked on the page? If I simply have, for instance, 23 violins in the Miroslav Mixer, and I mark a Tremolo in Notion on the page, the Tremolo doesn't play. However, when I have both 23 violins and 23 violins Trem set to the same channel on Miroslav, the tremolo plays regardless of whether or not it is marked on the score. I thought that the markings on the page were supposed to trigger the different presets loaded in the same Channel in Miroslav.
Help anyone?
Thanks!
Anyway, I also acquired Miroslav Philharmonik a few days ago and I've been messing around with it quite a bit but there is still something that really confuses me:
How do I get Notion to play the specific articulations for the channels chosen on Miroslav (such as Tremolo on strings) only when they are marked on the page? If I simply have, for instance, 23 violins in the Miroslav Mixer, and I mark a Tremolo in Notion on the page, the Tremolo doesn't play. However, when I have both 23 violins and 23 violins Trem set to the same channel on Miroslav, the tremolo plays regardless of whether or not it is marked on the score. I thought that the markings on the page were supposed to trigger the different presets loaded in the same Channel in Miroslav.
Help anyone?
Thanks!