Do you want to update a notification or a step command?
Notification
sp_update_job [ @job_id =] job_id | [@job_name =] 'job_name'
[, [@notify_level_email =] email_level ]
[, [@notify_email_operator_name =] 'email_name' ]
Step Command
sp_update_jobstep
{ [@job_id =] job_id
| [@job_name =] 'job_name' } ,
[@step_id =] step_id
[ , [@step_name =] 'step_name' ]
[ , [@command =] 'command' ]
The SQL Guy @ blogspot[/url]
@SeanPearceSQL
About Me[/url]