How to hide those buttons (screen below)

[liadupa]

Hello, guys. How to hide those buttons?(marked in red circles).  

[Schneegans]

Hi there! You can edit your config.json to hide them. This file contains something like this:

"editorOptions": {
  "showSidebarButtonVisible": true,
  "showEditorButtonVisible": true
}

Just set both of them to false.

You can read in the documentation where your config.json file is.

[liadupa]

Ok. Thank you. You helped me a lot.