Welcome to Steemit! Looking forward to your interesting content in this platform. Here's a resource you could review to get tips to Steemit more successfully: Steem.Guide
The Steemit platform supports a variety of content formats:
original blog posts on Steemit, original photos on Steepshot, original videos on DTube, memes on Dmania, live videos on DLive, original open source contribution on utopian.io and original music on DSound to earn STEEM & STEEM backed Dollars.
Perhaps you can learn a little quicker by watching some short videos
Thankyou :)