Which of the following statements about wikis are True?
(A) Wiki pages can be locked by moderators to prevent vandlism.
(B) Every change that is made to a wiki page is logged and can be viewed in a history list.
(C) A wiki is designed to allow people to collaborate easily.
Choose the correct answer from the options given below :
1
(A) and (B) only
2
(B) and (C) only
3
(A) and (C) only
4
(A), (B) and (C)