To make student easier to find the content, we provide the search filter. Based on the data, the most searched keyword is Subject and Grade. In our content structure also, we have the subject and grade as a content group. So we decided to make Subject and Grade as the filter criteria, so the student can filter the content based on Grade and Subject.Then, we also include the Curricullum as the filter criteria, so the user can choose the specific curricullum that they need to learn.