If you look in "permissions" under the "Admin" tag, you will find a setting that controls who is allowed to ask questions: "Asking questions:". Set it to "anybody". Be aware though that you might be facing some serious spam if it's a public site...
Welcome to the Q&A site for Question2Answer.
If you have a question about Q2A, please ask here, in English.
To report a bug, please create a new issue on Github or ask a question here with the bug tag.
If you just want to try Q2A, please use the demo site.
July 25th, 2023: Q2A 1.8.8 released!