PreSonus Notion 6 - Notation Software (Boxed) - Manual (Page 80)

5.6
With the Plug-in Manager you make your choice of VSTs and VSTis known to Notion and selectively remove
from consideration other ones (while keeping them installed on your computer) . If you have one or more
installed VSTs that do not appear in an Insert button’s menu, or installed a VSTi that does not appear
when you are in the process of adding a new staff in Score Setup, complete the following steps .
Open Plug-in Manager
8 Go to the Menu bar and select Windows: File > Plug-in Manager Mac: Notion > Plug-in Manager.
8 In the Mixer, click on any unlit Insert button . At the bottom of the menu is the Plug-in Manager .
8 When you add a new staff to your score, you can click the Plug-in Manager button located in the lower left corner
of the Instrument or Notation/Tab Tab .
The dialog box opens with a list of VST/VSTi modules Notion currently knows .
Example of the Plug-in Manager .
Disable/Enable an Effect
When you decide to disable an effect in the list, its name will not appear on the Insert key menu
(of course, it remains installed on your computer) . Click an enabled effect VST (or select multiple
ones by holding down the Windows: Ctrl Mac:  key and clicking any number of them) and
click the Disable button . Now descriptions of these effects show not enabled on each .
You can enable any number of not enabled VSTs . Click a not enabled VST (or select multiple ones
by holding down the Windows: Ctrl ; Mac:  key and clicking any number of them) and click
the Enable button . Now descriptions of these effects show enabled effect on each .
Delete Altogether
If you uninstall a VST/VSTi from your computer, then the next time you open the Plug-in Manager
you will see that item with the status of Missing in this list . To remove the uninstalled VST/VSTi from
the Plug-in Manager, highlight it and press the Disable button . The item no longer appears .
Plug-in Manager