is it possible to not allow guests to add any contents?

[whatUwant]

我希望只有已经登录的用户才能提问、回答或者发表评论，不允许游客有这样的权限。目前可以做到吗？
What I want is that only the users who have logged on can add questions, answers or comments. Is that possible in phpMyFAQ 2.0.15? (Sorry, my English is poor.)

[Thorsten]

Hi,

sorry, this isn't possible with 2.0 (and 2.5, too). We can implement that for 2.6.

bye
Thorsten

[whatUwant]

We can implement that for 2.6.

thanks.