Pattern?

Fan
Cone
Drop
Explode

Burst radius?

Angles?

Color?

Red Green Blue Opacity
Fade to a different color over time
Red Green Blue Opacity

Size?

   X:    Y:
Change size over time
   X:    Y:

Emitter lifetime

Particle lifecycle

Burst Rate:
Burst Count:
Particle Age:

Particle motion

Burst Speed Min:    Max:
Acceleration X:    Y:    Z:

Target

Drift towards target
Self
Owner
Other

Emitter spin (Omega)

Rotation X:    Y:    Z:

Permalink?

Not connected to an object?

LSL Script

Full script      

Texture

Flags?

Emissive (Full Bright)
Bounce
Follow wind
Move all when emitter moves
Turn according to movement