How Do I Explain What I'm Learning in My Own Words

i've been int in i t for like three years or something, you know, this is a breeze. But then it was two weeks before the cerfication examine, and i have absolutely no idea what's going on. And so i basically regugeated all the contents that i need to pass the cloud practitioner exam into this blog as articles. I made sure to explain what i was learning and what i needed to know in ways that, as a beginner, can understand. Because, since it's a study guide for myself, if i can't understand it's useless. So i spent the next ike week creating this web sight from scratch with all the content, and then studied