title: Lync API for VBA in excel
body: <p>I need to send instant messages automatically from excel. I know how to do it, but I have a problem with Lync API. I have Office 2010 and Lync 2013 and I cannot find  in references in VBA editor anything related to Lync or Communicator. I went through all pages and I find almost impossible to solve this and find correct API to use. I downloaded from MSDN portal communicatorAPI.dll, but it is not working. Do you know how to solve this? Thank you a lot.</p>