View | Views | Solution Explorer

You can use Solution Explorer to add, delete projects and perform various operations on files. When you use the editor tab to switch files, the items in the Solution Explorer will also be expanded and highlighted accordingly.

 

Right click on the Solution item:

 

Right click on the project item:

You can select Tools > Options > Source Control > Configuration to set the type and commands of the Source Control.

You can easily check the difference of a file managed by the Git.

 

Right click on the folder item:

 

Right click on the file item: