I have a custom contact item form that I would like to set the
"Assigned To" field on. It's not part of the ContactItem object model
so I think I have to use the PropertyAccessor.

Here is my code:

Set oItem = oApp.CreateItemFromTemplate("C:\Contact.oft", oFolder)

schemaN = "http://schemas.microsoft.com/mapi/proptag/x0e04001f"
Set oPA = oItem.PropertyAccessor
oPA.SetProperty schemaN, "Eric"

I receive the error:
The property "http://schemas.microsoft.com/mapi/proptag/x0e04001f"
cannot be parsed or has an invalid format

Does anyone know if I'm on the right track here or how to do this
another way?
Thanks for your help