Here are the pieces of feedback I received from my peers.
This is where I gathered my information from: https://sites.google.com/site/glogsterandvuvox/home/glogster
Glogster EDU is a secure educational platform, especially created by Glogster for use by teachers and students to protect students from being exposed to inappropriate content and contact from outsiders. It provides a high level of privacy and security and gives teachers the ability to create, monitor and administer their students in a virtual classroom setting.
Teachers are able to protect students' privacy and anonymity. Glogs can either be kept private or shared. There are a number of ways glogs can be shared - including through emailing links and positing to blogs. The teacher is the only person able to share glogs publicly and has the ability to monitor the content and accessibility of all student glogs.
If I was to create my "how-to" sheet again I would include this information. However, I do think that providing this information as an extra will suffice.