cbot with vs2015

i want to use a newer version of visual studio, already have:

2/3/2015 8:18:06 PM -     Supported Products : 
2/3/2015 8:18:06 PM -         Microsoft.VisualStudio.Pro
2/3/2015 8:18:06 PM -             Version : [10.0]
2/3/2015 8:18:06 PM -         Microsoft.VisualStudio.Pro
2/3/2015 8:18:06 PM -             Version : [11.0]
2/3/2015 8:18:06 PM -         Microsoft.VisualStudio.Pro
2/3/2015 8:18:06 PM -             Version : [12.0]

2/3/2015 8:18:06 PM - Found installed product - Microsoft Visual Studio Express 2013 for Windows
2/3/2015 8:18:06 PM - Found installed product - Microsoft Visual Studio Express 2013 for Windows Desktop
2/3/2015 8:18:06 PM - Found installed product - Microsoft Visual Studio Ultimate 2015 Preview
2/3/2015 8:18:06 PM - Found installed product - Microsoft Visual Studio Premium 2015 Preview
2/3/2015 8:18:06 PM - Found installed product - Microsoft Visual Studio Professional 2015 Preview
 

i don't find any tutorial.

thank you.