What's Up With Wikis

I am excited to learn more about wikis! It is not as complicated as I initially thought. However, I did have trouble deleting a photo that I uploaded (this may be something that only certain users can do). If anyone has information on how to do that I would greatly appreciate it. I am not a big fan of the limited variety in the font styles. Maybe there is more variety when you get one of the more expensive packages. I look forward to learning more about privacy settings. I feel lucky to have so many options available to me with technology and I can wait to experiment with it more in my classroom!