As the title says...

I have 2 windows in a corner of my kitchen, behind the corner sink. They are incredibly difficult to reach, my wife can't reach them at all, and there aren't any other windows on that wall besides the back door, which we can't open lest the cats/dog/children may escape.

So, I was hoping to switch them out with windows which have a mechanical opening mechanism that I can mount in a more easily accessible location. I'm open to any suggestions, ofc, but the windows with the handles that you spin to open them seem like the most feasible option. Also, idk where to get anything but the most basic windows lol