Hi @evagreca, a warm welcome to Steemit. Perhaps you have a lot of questions about Steemit and the easiest way to get appropriate answer is from reading the Official website FAQ: (https://steemit.com/faq.html).
It's definitely a rewarding platform here which is why our friends keep inviting us to join Steemit. The more mistake and correction we made in engligh (english) sentences, the more we learned.
Have fun exploring and posting your experiences in Steemit. Cheers!
Thank you! it's nice to meet you all! Cheers to you too!