Wow, thank you so much for this detailed tutorial. I didn't know the use of most of these keys before now. Even when I forgot my login password the other time, I thought that was the end of my access to my hive account until @starstrings01 came to my rescue and told me to find my posting key and login into my account with it.
Many thanks, @bruno-kema and all hive learners team, you guys are doing well for us.
Thank you for reading. I'm glad you got value.