Need to remove a certain watcher from current transaction in RT

Hi

I am facing a peculiar problem. I want to remove a certain watcher whenever
users reply through mail. So for eg if I want to remove xyz@abc.com from the
watcher list for the current transcation only, what code to write? I am not
that familiar with programming and hope you guys will help… Also please let
me know what all to input in the foll sections:
Custom condition
Custom action preparation code
Custom action cleanup code

Thanks a ton!

View this message in context: http://requesttracker.8502.n7.nabble.com/Need-to-remove-a-certain-watcher-from-current-transaction-in-RT-tp54957.html