How do you launch a plugin

How do you launch a plugin within n-track? I have a sound module installed that I want to use to create midi files, but I don’t know how to access it.

From memory (and exact details change between software versions).

1. Load or create a MIDI track
2. Add channel, Add New Instrument channel, VSTi. Select instrument of choice.
3. Go to the properties of your MIDI track and set its output to be your VSTi.
4. Hit play and enjoy.

Can fill in the blanks if required.