Best regards @jizzyjoe! This seems like an excellent contest. Telling what you learn is a great way to remember it, so I will participate. I will leave my post below:
https://peakd.com/@gaboamc2393/learnandearn-contest-2nd-week-in-hive-2da-semana-en-hive-engesp
If I forgot something, please let me know. A virtual hug!