Spool Via email in SAP REDWOOD

Hello ,

Req is Spool Needs to be sent to 1 of the email id. When i give the email id for 'Spool Request Recipient' under parameter PRINT_RECIPIENT for a batch job in SAP REDWOOD CPS,

Its getting saved but while Submitting it says that it cant accept more than 12 Chars.

So can any 1 help me out how send a  spool to email id via Batch job

Thanks in Adv