Mail - new mail window won't resize
When i create a new mail, the window is nearly the full width of my 16'' screen. I cannot make it more narrow, left to right - the resize arrows only show to make it shorter top to bottom.
I saw a thread regarding editing the toolbar and removing the space...I tried this but no change.
I am running Ventura 13.1
Any advice gratefully received
MacBook Pro 16″, macOS 13.1