I have a client who is running SBS 2008 and Windows XP Pro. On the Windows XP computers is running Office 2007. I am trying to stop people deleteing files but want to allow creation and modification. If I stop modify in the server 2008 SBS people are unable to save word or excel documents as it says access denied. I am asuming excel and word needs modify to create a tmp file when saving. if this is the case please can anyone tell me a way round this.