To achieve better administration of your site you can create admin users with different access control.
Here are some of the things that you can achieve with different administrator user's access (permissions):
- Allow an accountant to manage orders, issue refunds and produce reports, without being able to accidentally edit content on your site.
- Allows your content authors to edit product information
To give someone new admin role first create new User Group → then give this group some Permissions → create new admin User and assign it to User Group.