Is there any way to create new page in Test plan Module

Below is the code I am trying to do in Workflow on new test .

Function GetNewTestPageName(PageName, PageNum)
  On Error Resume Next

Select case PageNum

case "1"
GetNewTestPageName="Details"

case "2"
GetNewTestPageName="new page"

End Select
  On Error GoTo 0
End Function

I know this we can do in Defects and requirements . Please let me know if we can achive this in Test plan .

Thanks,

Avi.