You can view details of the effective permissions as well as the access control entries for a user on the Permissions tab.
To view the permissions assigned to a user
By default, the Overview tab displays the a summary of the selected user.
Or, click the drop-down to select a specific type of storage device, disabled filers or web applications, or devices.
At the share-level in the hierarchy, you can also filter the paths using other predefined filters, such as disabled shares or site collections where the user has permissions.
A summary of the permissions that are assigned to the user on the selected share appears. It includes the following details:
You can drill down the folder structure to view the permissions that are assigned to the subfolders
.csv
file.More Information