Hi, Meaning number 4 in the second dictionary result seems to say that indentation means indention. http://www.ask.com/bar?q=indentation&page=1&qsrc=2445&dm=all&ab=7&u=http%3A%2F%2Fdictionary.reference.com%2Fbrowse%2Findentation&sg=3BWw8mpy0mmLglQ8Tr39K0tshdGt0iRPGbSwlK7eBXs%3D%0D%0A&tsp=1308578213282 Jim Jim Homme, Usability Services, Phone: 412-544-1810. ________________________________ This e-mail and any attachments to it are confidential and are intended solely for use of the individual or entity to whom they are addressed. If you have received this e-mail in error, please notify the sender immediately and then delete it. If you are not the intended recipient, you must not keep, use, disclose, copy or distribute this e-mail without the author's prior permission. The views expressed in this e-mail message do not necessarily represent the views of Highmark Inc., its subsidiaries, or affiliates.