DLL - Access Outlook address book

I need a dll ([login to view URL]) This DLL must interact with address book of Outlook (version 2003 and higher) I need those functions public static extern bool LoadWABHelper(); //Initialise Address books public static extern bool GetWABItem(string eMailAddress, IntPtr handle, WABItem Info); public static extern bool GetWABItems(IntPtr handle, WABItem Info); public static extern void AddWABContactItems(string Name, string eMailAddress); public static extern void SetWABContactItems(int aIndex, string aPkUserField, string aLPkUserField, string aAUserField, string aCfUserField); public static extern void UnloadWABHelper(); // Close Addresses book public static extern void WABDeleteList(IntPtr handle); // delete handle public static extern IntPtr WABMakeList(); // Read addresse book and put information into an intern list of tagWABItem stucture- return IntPtr handle See file more more details ## Deliverables This DLL should be able to manage Outlook Address Book and Contacts folder. If you need more info, don't hesitate to contact me.