How do I change a Trail Particle while the game is running

I am using a trail for my sword and I need the trail to change into another. For example, when the player picks up a item that increases damage the trail need to change to another to indicate that.

I am playing the trail in the montage using the built in Trail anim notify

I haven’t figured out a way to change that

Your pictures don’t display any trail or sword. There must be settings you can change to alter color or other properties of the animated trail.

Found the fix, You can get a child class of trail and create custom trail then overide the PSTemplate function.