This problem was solved decades ago: https://en.wikipedia.org/wiki/Multiple_document_interface https://en.wikipedia.org/wiki/Multiple_document_interface When

This problem was solved decades ago: https://en.wikipedia.org/wiki/Multiple_document_interface https://en.wikipedia.org/wiki/Multiple_document_interface When you alt-tab to the application, all of the child windows come to the foreground. You don't have to alt-tab 4 times to bring all of the various windows forward individually.