Introduction to Git and GitHub

I’ve enrolled in the “Introduction to Git and GitHub” course https://www.coursera.org/learn/introduction-git-github?specialization=google-it-automation&utm_source=gg&utm_medium=sem&utm_campaign=11-GoogleITwithPython-ROW&utm_content=B2C&campaignid=9733806670&adgroupid=119184274733&device=c&keyword=&matchtype=&network=g&devicemodel=&adpostion=&creativeid=507191775308&hide_mobile_promo&gclid=CjwKCAiAv9ucBhBXEiwA6N8nYASwcQMWpXX7ilWsLVEWi7k7H1zu5xkIQSnVLMFLctAqTqDvcgO5nxoCXZ8QAvD_BwE , which is course number 3 in the https://www.coursera.org/specializations/google-it-automation, benefiting from a 7-day free trial.