Migrating from livebooks to squarespace

I have a livebooks website and I'm hoping to start using squarespace. Does anyone know the process of importing galleries from livebooks to squarespace? Or just importing livebooks to squarespace in general? How do I go about starting that, and how can I retain the same url for my squarespace gallery as I used for the corresponding livebooks gallery? 

I've not tried migrating from livebooks specifically, but in general Squarespace doesn't have the functionality to import so you'll have to design each page and upload your images. You can maintain the same URLs when setting up each page, it can be useful to create a spreadsheet to keep track.