I know there has to be an simple fix for this but after spending hours googling every search term I still can't find an answer.

I am trying to create Outlook appointments through Excel (2010) using vba. I've been working with code I've found in forums and modifying it to (possibly) do what I need it to do. However the first time I tested it, it gives me a Compile error: User-defined type not defined. OK. I know that means it's missing the reference file. However when I select Microsoft Outlook 14.0 Object Library it says "Name conflicts with existing module, project, or object library".

I have VBA, MS Excel 14.0 OL, MS Forms 2.0 OL & MS Office 14.0 OL checked under available references. What am i missing?