You can create and manage teachers in the Teachers menu. 

Each teacher is linked to a system "user". A User is a unique person with his/her own user name and password. When you create a new teacher, a user is automatically created with the teacher's email. Teacher and user emails MUST be unique (no duplicates are allowed). The system automatically sets a generic password for the users created when a new teacher is created. Email us to find out what this password is.

This video shows you how to create and edit teachers and users. It also shows you how to import teachers in bulk with a CSV excel sheet.