Glad that you're making progress with the new blocks editor.
If you'll go to the WP Admin -> Toolset -> Settings -> General, you'll see the settings for "Responsive web design breakpoints for Toolset Blocks", at the bottom.
By default, the cut-off point between the desktops and tablets screen width is 781 px and for tablets and phones, it's 599 px.
On iPads (and other similar tablets) the screen width in portrait mode is 768 px, which falls within the tablets range. But, when it is switched to landscape mode, the screen width changes to 1024 px, which is treated as a desktop screen.
If you'd like to increase the gap between the desktops and tablet screens, you can increase the cut-off value from 781 px to 1024 px or 1200 px.
I hope this helps and please let me know if you need any further assistance around this.
regards,
Waqar
This ticket is now closed. If you're a WPML client and need related help, please open a new support ticket.