Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service<br /> Pack 2 (SP2).<br /> You have two global groups named Research and ResearchManagers. The Research group contains all users in a department named Research. The ResearchManagers group contains all managers in the Research department. All members of the ResearchManagers group are members of the Research group.<br /> You create a shared folder named Research. The permissions for the Research share are shown in the exhibit.(Click the Exhibit button.)<br /> <img src="https://nimg.ppkao.com/2018-07/yuanhao/2018072716094165843.jpg?sign=83d35891613bfe0074d9177202814ccd&t=62d40a8d" /><br /> You need to modify the share permissions to ensure that only members of the ResearchManagers group can add and modify files over the network.<br /> What should you do? ()
A、Remove the Domain Users group.
B、Change the permission assigned to the Research group to Allow - Read.
C、Remove the Research group. Change the Domain Users permission to Allow - Change.
D、Remove the Research group. Add the ResearchManagers group and assign the group Allow - Change permission.