Sorry if this is too simple, but I'm stuck.
I launch Grid Editor, make some changes, but just cannot get them applied.
I read in other Threads about an OK, or Apply to Canvas, but I don't seem to have either.
Here is a screenshot of my window. https://rs-photos.coffeecup.com/
Thanks, Jim

Is that your entire screen? The buttons should be below what is displayed. Make sure your window scaling is at 100% when using Coffeecup applications. And make sure you have the latest version.

Thanks Bill, you're right, something funny is going on with my display, but it isn't noticeable except when I launch Grid Editor. I'm barely able to see that there is something else below. I'll work on that now.
Jim

I had to go into full screen mode in order to see the buttons.

I tried the full screen mode, still can't see bottom of Grid Editor window.
I thought the problem might be in my monitor, but that's not it. I've moved the physical picture way up, but am still unable to see the bottom of the GE window.
The lowest part I can see is a SMALL piece of the Add Row + sign.
I'm using Windows 10, and running at 100% scale.
Any more ideas?
Jim

You mean that text, apps etc are scaled to 100%. Then check the resolution. Set it to whatever is recommended.

OK Inger, you got it.
Because of Old-Guy's vision, I keep my screen resolution 1280x720.
When I put it at the recommended 1920x1080 I do see everything I'm supposed to.
Unfortunately, at this resolution I'm straining to see my other apps.
Grid Builder itself displays just fine at my lower res, it's just the Grid Editor window that doesn't.
By the way, my normal setting is exactly the same Ratio as the recommended.
Is there any possibility this issue might change in another release?
Thanks for the help,
Jim

Maybe there is a resolution setting between those two that will work for you?

Off all my possibles, 1600x900 is the best compromise.
Not as big as I'd like, but I see the whole window.
Maybe it's time for me to upgrade to new monitor -

Thanks to everybody for the help. Now to work on my site.
Jim