Show window in all pages of desk

I have 4 pages (default). I use all time double commander and would like to use it in all pages. How to show window of the program (once opened) in all pages and use it in each page? Now, I have to open it in each page, that is 4 times and I have all 4 icons in panel.

You want to make the window Sticky.

You can do that in multiple ways. Use a Style “foo” line, or crate a menu or key binding to do it for a chosen window. The default-config has a Sticky toggle in its WindowOps menu.

Thank you. It works. I only add Style doublecmd Sticky.