I am trying to get into FREDding, but I am rather (totally) new to any kind of programming, my only sources are the Fred.doc of FS1 abd the FS2's freddocs.
And you!
And I have to rely upon you the most, since I have to ask so basic questions that I can't find any answers anywhere.
Question 1)
I'd like to make an event:
When the enemy ship called Polisher's hull gets under 50%, it sends a message named "Polisher_under_50%". This message would trigger the arrival of the enemy Orion called Toolshop.

I made the event located in the attached file.
If it is correct, then what do I have to do to make the Toolshop wait in subspace till' its called in?
[attachment deleted by admin]