Thread:Support/Discussions ignored

Hi all, i am new here and liked the job and did as good as possible. Fortunately someone corrected my translations within short time. So i gained lots of experience out of my first steps. Most corrections were perfect. Some of the corrections were at least not worse. And then some of the corrections were really doubtful but i let them pass.

Only in cases which were both, worsening and repeating either, i started a discussion with detailed reasoning. If needed i looked up sources. Still the user goes on correcting (deteriorating) this cases without joining the discussion or waiting for an agreement.

I would have contacted him directly if he wouldn't have shown instructional and reproachful communication style before. So what can i do now? Is there a discussion board outside the specific projects?