Hi Friends, Iam facing some problem in XML Schema design, particularly in Data integrity. I really dont know to which user group should i post this, As iam a existing user in Axis user group, iam asking u people. Can anyone tell me to which user group should i post queries regarding xml schema design ? cheers, -kannan This email and any attachments to it may contain confidential information intended for the addressee only. If you are not the intended addressee, you are strictly prohibited from disclosing, copying, distributing or using this email in any way. Unauthorised use of the information contained in this email is unlawful. If you have received this email in error please notify us on [EMAIL PROTECTED] and delete the email from your system. Information contained in this email can not be disclosed, copied, distributed or used in any way without the prior consent of the sender. Any opinions, advice or facts given in this email are given without warranty or the intention to enter into an agreement unless specifically stated and confirmed by agreement, letter or such other documentation signed by an authorised signatory of BCA Holdings Limited or any of its subsidiary companies. Any personal information contained in this email is strictly the view of the sender and is in no way authorised or attributable to BCA Holdings Limited or any of its subsidiary companies in any way. All emails through the company gateway are subject to monitoring. The company cannot be held liable for any errors or viruses contained in this message.