Hi @kunle-art thank you for the added info on verification. You are now under Pro Minnow Program and I will be working with you throughout the program. The next achievement 2 is about basic security on steem. You can check this post made by @cmp2020 here https://steemit.com/hive-172186/@cmp2020-lite/achievement-2-learning-the-security-cmp2020-explanation-and-sample-post about different keys on steemit and I will prepare a post soon on what you require to answer on your task.