iwsend_mail

System

Hi,
I am new to WorkFlows.
Here is my System Information:
Here is the information:
OS is : SunOS (5.8)
Version: 5.5.2 Build 14136 Interwoven 20021127.

I am using WorkFlowBuilder 5.5.2
Build 9275 20020617

I am looking at some WFT's that some consultants have done in the past. In the EMAIL task, the EMAIL TYPE is
set to Use_SendMail.
This is the code from the consultant's WFT:

__INSERT__( iw_get_mail_cmd('iwsend_mail','', "-H -m \"$myDescription\" -t $uContributor,$uApprover1,$uApprover2 -s \"Files Rejected\"") );

( the last parameter in iw_get_mail_cmd seems to customized.

My WFT looks like this:

__INSERT__( iw_get_mail_cmd('iwsend_mail','', $Contributor) );

My question is....How do I customized the last parameter?
Do I physically go in and update the WFT(which I really don't want to do)
I do not see where in WorkFlowBuilder I can customized the last parameter.

Can I someone help me? Remember I'm new to all of this.

Thanks