Welcome to the community @Jiris!
My submission page isn’t center on the desktop.
Form Block element, remove the position style (ALT+Click the label so it’s “static”) and omit the left/right margins (or set them both to “Auto”—they aren’t necessary in this case):
Scrolling on the submission page on the editor side isn’t working. I only have a view of the upper page of the submission page layout.
This was most likely due to the fixed position of the form element, so changing that back to static should alleviate that issue
When I try to design the other layouts on the iPad, iPhone, tablet, and Andriod it changes the original desktop layout. I thought if you change the style or arrangement of one layout the others aren’t affected?
Changing the styles cascades down but any adjustments to the physical position of the element in the Navigator (or adding/removing elements) will change through all breakpoints. If you’re using Flexbox or Grid you can change the order of elements depending on the breakpoints by modifying the style. If you want to remove a specific element on any given breakpoint, just change it’s display to “none”.
Hopefully that helps