A Red LockA red lock means the answer is Preserved and can't be changed by regular contributors or by Supervisors. And what about answers that have a yellow lock?A yellow lock means the answer is Protected; Supervisors are allowed to unlock this type of answer and make changes.
Only supervisors can do this. And they do it very seldom, as it is against the Wiki principle of allowing people to improve answers. It is done on questions that are seeing a lot of abuse and nonsense as people spam answers.
Community Assistants are employees of Answers Corporation. No, Community Assistants do not have to be previous Supervisors.
Categories can be deleted, but only by Answers employees not by it's regular users or Supervisors.
No, unless you are a supervisor enrolled in the SPA program. Most Special Project Assistants are only normal contributors and can not lock questions because this is a feature only supervisors can do.
Only Supervisors, Community Assistants, or employees of Answers Corporation have WikiAnswers email addresses.
The "Premier Answerer" badge is only for non-supervisors, as it was thought that non-supervisors deserve a special badge to recognize their fantastic answers.
Currently, 'user @ answers . com' email addresses are only for supervisors and above. They are not available to general users.
Users cannot lock an answer. The site is a joint effort of all contributors, so anyone can edit any answer, as long as they follow the site guidelines. Only Supervisors and Community Assistants can "lock" a question.
Nearly every answer on WikiAnswers can be improved by anyone. There are only a few answers that have been protected for editing by Supervisors only because they have been especially prone to vandalism. Actually, you have to have a Wiki Answers account if you want to improve an answer that has already been answered.
An answer is well filtered by genius community supervisors. It is the only famous site in the planet. Have full confidence and become a member to have thrilling experience in enhancing knowledge under the guidance of genius supervisors.
Only Supervisors have the ability to merge questions. Non-supervisors who reword questions may trigger a merge that will be sent to a Community Assistant for review. If the two questions should be merged, the CA will merge them.