THANKS A LOT FOR THE LAST POST. IT WAS VERY HELPFUL. But before i try it another problem came up.

Duplicating the electrons along with their attributes has driven me crazy. I am been trying constantly for over 2 hours.

The problem is how many presets do i have to set?

I managed to get through with emitter, material, etc attributes. But the radial field attributes are driving me crazy.

Can you please guide me how to deal with radial field attributes. The problem is most of the time i get an error in the help bar that nothing with that preset name exist??!!!! Moreover, i also get the same errors when i try to preset emitter. Then i thought may be i have to again do the opacitypp thingy. + i have to again create radial field + parenting it to electron sphere + its sphere volume. It definately made difference in my electron trail, but still the error prevails. I am totally lost!!!!!

Please help and guide me!!!:headbang: