To add, search, or edit Co-Scholastic information, follow these steps:

1. Access the Examination module in your system.
2. Click on "Co-Scholastic" to access the Co-Scholastic management section.
3. To add a new Co-Scholastic entry, click on "Add Co-Scholastic".
4. Enter the necessary details, such as the Sub Heads and select the corresponding Heads for the Co-Scholastic entry.
5. Once you have entered the required information, click on "Submit" to save the Co-Scholastic entry.

To search for a specific Co-Scholastic entry, you can use the search functionality provided in the Co-Scholastic section. Enter relevant keywords or criteria to filter and locate the desired Co-Scholastic information.

To edit a Co-Scholastic entry, find the entry you wish to modify in the Co-Scholastic listing and click on the corresponding edit or pencil icon. Make the necessary changes to the Sub Heads, Heads, or any other relevant information, and click on "Submit" to save the updated details.

By following these steps, you can effectively manage Co-Scholastic information, including adding new entries, searching for specific entries, and editing existing entries as needed.