Main Settings / General Settings / Students-Parents Portal / Selection of Ed Program Category by Students / Ask for a pin code (one time-password) when a Student selects an Ed Program Category
If you want end users to verify their selection with a 2-factor authentication method, then select this option. Classter will send an email with one time pin code to be entered by the end user. Only then the selection is saved. (Figure 1)
Figure 1
If its not selected the option to enter a pin is not shown
Figure 2