To upload photos to your post, do not use Quick Draft.
In your Dashboard, click on New. This will open up the full post editor. You can use the toggle next to the ABC check mark to allow you to change font color etc. if you wish to add any text to your post.
Once in full editor, you can opt for visual (or what you see is what you get) or text if you know HTML.
To add photos:
Click on the Add Media button. It will open your media library where you can click on select files to upload your photos. Once uploaded click on Insert into Post on the right side.
Your photos are ready to share with the world!
Click Publish. To share a video:
You must upload to YouTube first. Copy the link location and simply paste it into the body of your post.
The site will automatically embed the video for you.
You are good to go.
Again you can add any text you want as well.
Click publish and show the world your talent.
Any questions, do not hesitate to contact me.
For a visual step-by-step of the procedures: http://citizenjournalistslive.com/2015/12/03/step-by-step-photos-videos/