Hi, I have a problem
Suddenly, the help expanded automatically on every page.
Where can I turn it off?

The '?' icon at the top right of the GUI is a toggle for that help display - you must have hit in inadvertently.

I don't have that question mark "?" In the top right corner

 

 

 

 

Not sure how that can happen as a list of icons at the top right is part of the standard GUI.

• Have you tried widening the browser window in case they have been pushed of the edge?
• Do you have plugin that tries to add icons - the three 'dot' type icons in your screenshot are not ones that are there by default.

As an example I have the following (the red one is an additional one inserted by a plugin):

 

Your suggestion helped me. The bar on the left is 100% not visible, I reduced the page to 80% and then it was visible

 

Thank you for your help