title: Can I install visual studio 2012 after visual studio 2015?
body: <p>I have Visual Studio 2015 Update 3 with most recent version of SSDT installed on Windows 2016. Now I found that I need to use Visual Studio 2012 to develop an SSRS report. Is it possible to install Visual Studio 2012 on the same machine in my case？ Should I install SSDT again after VS 2012 installation (if it's possible to install VS 2012 in my case)? I know I can just start to install and see if it work. However, I just want to see if anyone has this experience. Thanks in advance. </p>