Ultimately, we probably want this help page to be triggered by the i icon on the navbar. But that approach will take some refactoring that is too big a project for now (e.g., the revised behavior of the i button probably needs to involve the Redux state, but that state is defined at a level below the <Navbar> component). Another problem is that when the user clicks "HIDE HEADER" to make more room for the proofreading graphics, the i icon is hidden. So for now, I am adding a cheap-and-cheerful solution, a ? button with the controls of the focused proofreading protocol itself. We can retire this solution when we rework the i icon.
Ultimately, we probably want this help page to be triggered by the
iicon on the navbar. But that approach will take some refactoring that is too big a project for now (e.g., the revised behavior of theibutton probably needs to involve the Redux state, but that state is defined at a level below the<Navbar>component). Another problem is that when the user clicks "HIDE HEADER" to make more room for the proofreading graphics, theiicon is hidden. So for now, I am adding a cheap-and-cheerful solution, a?button with the controls of the focused proofreading protocol itself. We can retire this solution when we rework theiicon.