Task File - Set File Permissions
The File - Set file permissions Task lets you apply security permissions for one or more files.
Set file permissions > Main settings sub tab

Windows User or Group
Enter or click Refresh button to fill a list of local users and groups.
Permissions
Select an access right and access type, then click Apply to add a rule to the list. Click Remove to delete the selected rule.
Access right
The file system permission to apply. Options: FullControl, Modify, ReadAndExecute, Read, Write, AppendData, ChangePermissions, CreateDirectories, CreateFiles, Delete, DeleteSubdirectoriesAndFiles, ExecuteFile, ListDirectory, ReadAttributes, ReadData, ReadExtendedAttributes, ReadPermissions, Synchronize, TakeOwnership, Traverse, WriteAttributes, WriteData, WriteExtendedAttributes.
Access type
Whether the permission is allowed or denied. Options: Allow, Deny.
Remove existing permissions associated with this user
Removes all existing permissions associated with the selected user before applying the new permissions.
Remove all existing permissions
Removes all existing permissions before applying the new permissions.
Remove all existing permissions including those inherited from parent access rules
Removes all existing permissions including those inherited from parent access rules before applying the new permissions.
Set file permissions > File filter sub tab
This Task uses the standard VisualCron File filter to filter out files to set permissions for.