collecting data from more than 1 form

<i><b>Originally posted by : V.Ganapathy (vganapathy@hotbot.com)</b></i><br />I am posting data from 2 or more pages (cannot fit all data into 1 page) to a third page and perform calculations using all the data..<br />How can I do this? should I create text files for the variables or pass on data from 1 form to another and to another..<br />thanks<br /><br />