If you have enough budget, you could use Camtasia. It is a screen recorder as well as video editor, so that you don't have to download and install two programs. If you only need to do some simple video editing, Joyoshare Screen Recorder is a good option as well. It has a much lower price and features some basic and simple editing functions like cutting, inserting watermarks, highlighting clicks, etc. I hope that my reply could be useful to you.
