You may invite students by creating bulk user accounts using's User Creator. Students do not need to have an email address to become members.

1. Set up user names and passwords for your students. User names must be at least three characters long. You may use letters, numbers, underscores _ , and dashes - . Since has a lot of accounts, they suggest using a prefix before the name. For example, I use CCT- before any student name. I use just the student's first name unless there are two students with the same name. In that case, I add a last initial. I also use the same password for every student in a class.

The easiest way to upload your students using's User Creator is to enter the information into an Excel spreadsheet. Here is an example:

Save the file.