This document reviews the possibilities of a J/Psi-->ee trigger in the 
forward region for the upgrade D\O detector. We propose algorithms 
for both the Level 1 (L1) and the Level 2 (L2) triggers. The present 
algorithms are based on the combination of the End Calorimeter (EC) 
and the Forward Pre-Shower (FPS) information. Because of the limited 
coverage of the tracking system, the use of track information has not 
been considered so far. 
The performance of these algorithms have been determined in terms of J/Psi 
selection efficiency and QCD trigger rates, using Monte Carlo 
samples. The events used have been fully reconstructed through the upgrade 
version of GEANT, including a full simulation of the Forward detector, 
the inner trackers (CFT and SVT), as well as the calorimeter.

We find that a trigger efficiency around 4-10$\%$ can be achieved for 
J/Psi's in the forward pseudo-rapidity region $\rm 1.5 \le \eta$. For 
these numbers, trigger rates are expected to be of the order of 1~kHz 
at Level 1, and below 100 Hz at level 2 for an instantaneous luminosity 
of $L= 2\times 10^{-32}.cm^{-2}.s^{-1}. With an integrated 
luminosity of 2 fb$^{-1}$, this corresponds to about 1,500 events coming 
from Bd-->J/Psi + K^o_s (and Bdbar) decays.