exim -M id      #Try to send the message with id id 

exim -qf       #Tell exim to process the entire queue again
exim -qff      #same as qf, but it will flush the frozen messages

exim -Mvl id    #view the message log for message id
exim -Mvh id    #view message id's headers
exim -Mvb id    #view message id's body 
exim -Mrm id    #remove message id from the queue
exim -Mg id     #fail and send a bounce to the sender
exim -bp | exiqsumm    #Print summary of the messages in the queue
exiwhat        #show what exim is doing right now
exim -bpc      #show number of messages in the queue
exim -bp       #print list of messages in the queue

cd /var/spool
mv exim exim.old
mkdir -p exim/input
mkdir -p exim/msglog
mkdir -p exim/db
chown -R mail:mail exim