I use the default theme in OJS3.3.0-6 which gives me what I need, I just have to modify by CSS some points and that’s all right.
However, I think they have an area of opportunity in the part of usability in the buttons of the galleys. When the galley is a PDF, there is no problem, the PDF viewer opens, there is an arrow to return to the abstract page without problems.
But that doesn’t happen when the galley is an XML or HTML, the back button only goes back in the same document and it is absolutely impossible to go back to the abstract page.
What can I do so that the galley proofs published in XML and HTML open in a new window?
And in this way we temporarily solve this problem.