title: How to get access to Microsoft.SharePoint in Visual Studio
body: <p>I was asked to look into a small GUI based C# sharepoint project.  The thing is, the reference to Microsoft.SharePoint.dll is missing on my machine.  Now I looked inside Windows Explorer > Common Files > Microsoft Shared > Web Server Extensions > (two folders are present here 15 and 16) > ISAPI.  The dll should be inside this folder but it isn't.  I see Microsoft.SharePoint.Client.dll but the classes inside the C# project directly reference SharePoint.dll  I am unable to debug the code.  I need some help on this.  Thank you</p>