>>12076
The password for deletion is whatever you entered into the password field when making the post.

>>12076
If you did not enter anything, you can't delete it.

What if I set a password before posting, then I check my post, enter the password and solve the captcha in the bottom form, but when I click "delete" the following message appears: "0 threads and 0 posts were successfully deleted". My post is still not deleted. Why is that?

>>18729
User post deletion can be disabled by the board owner.