Resize of the "Save as/Save a Copy" window

I use the “Save as/ Save a Copy” function in Writer a lot since I work with long documents, up to about 500 pages. I like having extra backups in case of a program crash. By default the “Save a Copy” window is small, so to see the full paths and filenames I always have to resize the window. After each use it reverts to the default small size window. Is there a fix for this, so I can customize the save window size?