First off, I want to apologize for so many questions on the forums... I'm new and I don't have any contacts that can help me on a regular basis so this is my only option for any helpful resources.

Now, onto my questions
1. To add custom FX, can I add it to an existing map? or do I have to add the .fx file in the Script Placer?

2. I know I have to precache the custom created .fx in the gsc/csv, but can someone tell me all that I need to type and where I need to type it?