Visual Studio 2019 has replaced the Team Explorer with a new Git User Experience. If you never used Git or the new experience, sit back and enjoy this full-length training video.
Here are all the links to the chapters. You can also scrub to them on the YouTube player. 00:00 Intro 00:10 List of chapters 00:26 Add git features to Visual Studio 2019 01:24 Configure Visual Studio 2019 04:10 Create a Visual Studio project 05:18 Add your code to a local git repository 11:17 Create a code branch & make changes 17:28 Merge branches 19:46 Code comparison 22:56 Revert code commits. Or, how to fix a screwup :-) 25:25 Delete a branch 27:54 Modify the main branch 29:30 Tips & Tricks: working with uncommitted files 32:39 Rename master to main 35:10 Intro to next video: Working with GitHub
Download Visual Studio 2019: https://visualstudio.microsoft.com/downloads/