Log in – with different social media accounts, alias is allowed but needs working e-mail account to get password. There are jobs, where only official opinion is acceptable and even then, only spokespersons may comment.
Why log-in – we all need sometimes to edit the comment quite soon after posting
For the beginning, english is working language only in this part of current forum – if use demands more – we’ll deal with it.
Administrator has the right to modify or delete any comments – but expects, that it will be not necessary to do. For the wellbeing of community.