Because we appreciate all the help we can get to answer as MANY questions as possible, however, there are limitations when being a guest of WikiAnswers such as not being able to edit their answers or others answers to improve them, not being able to make edits of the question etc.
Signing up for an account allows you to use more advanced features on WikiAnswers. You can't edit questions without signing up for an account because WikiAnswers wants you to sign up and contribute to WikiAnswers. Think of not signing up as a demo version of WikiAnswers - you can use some of the features of WikiAnswers, just to get a feel for WikiAnswers, and we give you just enough so you can figure out how everything works on WikiAnswers. Signing up for your account gives you all the standard features on WikiAnswers that you didn't get in your 'demo' version of WikiAnswers. The standard features include editing, while the demo version does not. Signing up for WikiAnswers is completely free, so signing up for WikiAnswers will allow you to edit questions. The other main reason is because of vandalism. 90% of vandalism occurs from unregistered users on WikiAnswers, so giving unregistered users the power to edit a question could potentially give them the power to wipe out every answer on WikiAnswers. That is why you must sign up for an account to edit.
Only this website
WikiAnswers is always making changes to improve the quality of the site and to allow the users to contribute more efficiently and easily. Oftentimes, there are minor changes that happen in WikiAnswers. These are not usually easily noticeable, but will be figured out if you contribute often. Other changes can be major, however, like the change on July 26, 2009. This is when WikiAnswers introduced the "tab" layout for answering questions.
Not all of them will let you answer them... if you click "answer it" it will either tell you to log in or will just come up with a box that will allow you to answer the question.
Not all of them will let you answer them... if you click "answer it" it will either tell you to log in or will just come up with a box that will allow you to answer the question.
Unfortunately not
Signing off (logging off) allows you to protect your account.
WikiAnswers does not support any vulgarity of any kind.
WikiAnswers does not allow thoughtful, correct answers to be replaced with snarky, incorrect responses. It is completely against WikiAnswers' rules to do so.
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WikiAnswers does not allow sarcastic answers orquestions.Sarcastic questions that are not meant for the Humor and Amusement Corner category are trashed, and are not tolerated with.
NO