I am using SharePoint Server 2007 Enterprise with Windows Server 2008 Enterprise, and I am using publishing portal template. I am using SharePoint Designer 2007 to design pages. When I open the default.aspx under Pages sub-folder of a site, there are two options -- Edit in Browser and Edit Page Layout. I want to know what are the differences between Edit in Browser and Edit Page Layout -- especially what is the function of Edit Page Layout, because when I select Edit Page Layout, WelcomeSplash.aspx opens in SharePoint Designer, other than default.aspx itself (very confused).
thanks in advance, George