Extensions In some cases student may not complete the required assessment/s before the end of a course. These students should be given an IEP (individual education plan) and be placed on extension for a defined period of time. Extension information is important as it enable our administrators enter the data more accurately into take2. To create and extension for a student: Click the grey space where their grade should appear in the Grades tab of a course. Click 'Extension…' in the create box to the right. Complete the extension details by ticking 'Grade Override' and entering a date and reason.Â