maybe these links can help
https://steemit.com/steemit/@lourenc/howto-styling-your-post-on-steemit-using-markdown
http://steemtools.com/
https://steemit.com/writing/@minion/professional-tutorial-for-post-formatting-both-for-beginners-and-advanced-users
RE: HI GUYS!!! It's so great to meet you all. =)