Ghoti,[...] Since I use the same .ipl file in many tasks (and I don't want every one of those tasks to have the same transition comment) here's what I think I will do:- Use something like this in the job spec portion of the .wft: <variables> <variable key="EmailComment" value="rejection email because filename has spaces"/> </variables>- Then alter the .ipl file to include something like this: use TeamSite::WFworkflow; my($job) = new TeamSite::WFworkflow($ARGV[0]); my($mailComment) = $job->GetVariable('EmailComment'); $task->CallBack(id, $mailComment)I think this will allow me to easily use a different transition comment for every task that uses the same .ipl file. The comments can be controlled from the job spec portion of the .wft. I guess originally I was just thinking there was some easier way to set the transition comment from the .wft job spec.