Rename the Administrator account xAdmin. Disable the Guest account. Verify that Password never expires is not selected for local users so they must change their passwords regularly. Delete user accounts with User must change password at next logon selected, which indicates that a user has never logged in.

In the context of the box model, what is the difference between a margin and a padding? a. a padding lies outside a box border, while a margin lies inside it. b. a padding lies inside a box border, while a margin lies outside it. c. a padding can be adjusted independently, while a margin depends on the size of its box. d. a padding depends on the size of its box, while a margin can be adjusted independently.