Neither are available as features in the stock-UBB. You can try asking for assistance in the UBB Code Hacking forum on this board, or over at https://www.ubbdev.com

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Doug
darksaber.hispeed.com
One Ring to rule them all, One Ring to find them,
One Ring to bring them all and in the darkness bind them
In the Land of Mordor where the Shadows lie.
--J.R.R. Tolkien, The Lord of the Rings