attaching a note from PA30 transaction in the workflow

Hi All,

I have developed a workflow which gets triggered when a record for infotype 0267 is created in pa30.

Initially when the record got created a work item appeared in the approvers inbox and he could either approve or reject it.

Now the requirement is that the user shoud be able to attach a note when he creates the record in PA30.

The approver who receives the workitem should be able to view this note also.

I have no clue regarding how this can be done. Please help me out.

Regards

Shraddha