How can I change the Desktop Base size but also incorporate responsize sizes

My desktop size in Sketch is 1440 x 1024. I want to import my sketch file using the plugin into the same dimensions but I also need them to be responsive. How can I change the default Desktop size of 1024x768 to 1440x1024 before importing?

Hi, unfortunately the default sizes cannot be changed when importing from Sketch if you want to keep the app responsive. You can create Custom-Size Web app but that breaks the responsiveness.

You probably need to import the Sketch design into iPad size and then edit the layout alignments to make UI responsive. This is anyway needed when importing from Sketch.