To modify owner of a volume, file, or folder, perform the following steps:
Click Files and Folders and use any one option to select the servers.
Click the Search icon, specify the required server name and select it from the drop-down list to view the available volumes.
Click BROWSE, select the required servers from the tree, and then click APPLY.
Select the volume or click the volume Name to select the required file or folder, click More Options > Properties.
On the Details tab > Created By, click Modify user/group .
On the Modify Owner page, browse the server to select the required user or group, and then click Confirm.