message: chore(readme): Update README.md
diff: @@ -103,10 +103,12 @@ First time
  # Troubleshooting
  -So you are in trouble, where to get help:
  -- you can search and ask for help at [StackOverflow](https://stackoverflow.com/questions/tagged/ngx-bootstrap)
  -- you can join [slack](https://ngx-slack.herokuapp.com/) and ask a question
  -- if none of this helped please [search](https://github.com/valor-software/ngx-bootstrap/issues?utf8=%E2%9C%93&q=is%3Aissue) and only then open new issue
  +So if you are in trouble, here's where you can look for help.
  +
  +The best place to ask questions is on [StackOverflow (under the `ngx-bootstrap` tag)](https://stackoverflow.com/questions/tagged/ngx-bootstrap)
  +You can also join [our Slack channel](https://ngx-slack.herokuapp.com/) and link your stackoverflow question there. But try to avoid asking generic help questions directly on Slack since they can easily get lost in the chat. You can also [search among the existing GitHub issues](https://github.com/valor-software/ngx-bootstrap/issues?utf8=%E2%9C%93&q=is%3Aissue).
  +
  +If, **and only if**, none of the above helped, please open a [new issue](https://github.com/valor-software/ngx-bootstrap/issues/new).
  # Contribution
  