1) Login to the cPanel control panel.
2) Click on File Manager in cPanel and then find the file or folder you want to change permissions on.
3) Click on the name of the desired file or folder
4) Select the Change Permissions link at the top right of the page.
5) Follow the prompts required to create the appropriate permission. The permission numbers under the tick boxes should automatically update.
6) Click the “Change” button once you have finished setting the permission.