Hi, I'm trying to find out how I invite readers to post quotes, photos, videos, etc. on my site. I'd like to keep this invitation open to anyone who visits, and have their content sit in a queue until I've edited it, approved it and posted it myself. So nothing gets posted til I approve, and anyone (not just those who get invitations) can submit a post for possible posting if approved. Can someone help me figure out how to do this in WordPress? It's easy to figure out in Tumblr but haven't cracked the answer here yet. Thanks!
The blog I need help with is amplifytablet.wordpress.com.