I found a financial_class.php in this site, http://www.phpclasses.org/ but it contains a few functions, I need COUPDAYBS() and COUPDAYSNC(), ACCRINT(), PRICE() Can any one help me to give complete class of financial functions of Excel in php -- Best Regards Eng. T. Kaneshalingam, AMIE(SL) Project Manager, E-commerce & Content Services LankaCom Services (Pvt) Ltd 65C, Dharmapala Mawatha, Colombo 07. Sri Lanka. E - kanesh@xxxxxxxxxxxx M - +94 777227960 T - +94 112437545 F - +94 112437547 W - www.lankacom.net --------------------------------- Never miss a thing. Make Yahoo your homepage. [Non-text portions of this message have been removed]