Howdy Annie, welcome to Steemit. Probably you have a lot of questions about it and the easiest way to get proper answer is from reading the Official website FAQ: (https://steemit.com/faq.html).

Special video created & dedicated for Steemit Valentine Day only:
https://steemit.com/teamalaysia/@legendchew/snqtkdg9

Have fun exploring and posting your experiences in Steemit. Enjoy!