I save my files on a network drive. I'm also working from home, so I expect a delay in saving files. In version 12, the "Save" and "Save As" windows open in about half a second. That is the same performance as every other Windows program on my laptop.
With 64 bit version 13.02.1898, however, it takes 30 to 45 seconds to open a window to save a file. If there's anything you can do to improve that, I would appreciate it.
Thanks,
Mike