To display the System menu:
The Import and Export tools give you the ability to manage multiple records in a single operation. You can import new items, and also update, replace, and delete existing products and tax rates.
Manage integrations and extensions for your store.
Manage your system resources, including cache and index management, backups, and installation settings.
The Support Tools can be used as a resource during the development and optimization processes, and as a diagnostic tool to help our Support team identify and resolve issues with your system.
Magento uses roles and permissions to create different levels of access for Admin users, which gives you the ability to grant permission on a “need to know” basis to people who work on your site.
The Action Log tracks the activities of administrators who work in your store. For most events, the available information includes the action, the name of the user who performed it, whether it was a success or failure, and the ID of the object that was the target of the action.