Once the user has added a sufficient number of questions and branches, they may want to go back and change some things. The CSTutor tool provides several options for adjusting things like editing, deleting and reordering. In order to do all these, a user must first select a question or branch. Only one question or branch can be selected at a time.
Further information about editing, deleting, and reordering questions and branches is in the following subsections: